| ||||||||
fast access usb classics bajada canals on site stuff off site stuff free ebooks video links gila hikes more help |
Welcome to the Guru's Blogs: new? home email rss top bot |
Pick your blog year... 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 -----
December 11, 1998 | deeplink top bot respond |
I'm doing a major revamping of our Bargain Sale Pages, since I've gotten
way behind on posting all the incredible new goodies. So, expect some
temporary glitches here in the next few days. For openers, check out
the HP Sweep/Frequency Synthesizers and the Super Shipping Cases.
December 10, 1998 | deeplink top bot respond |
Improved and updated the Synergetics Consultant's Newtwork page.
December 9, 1998 | deeplink top bot respond |
The owner of ITU Technologies is believed to have recently deceased.
The status of the company is unknown. Until formally advised, we will
continue running the ITU banner till the end of their payment month.
December 8, 1998 | deeplink top bot respond |
Updated and improved classic Hardware Hacker #68 on
Thermoelectric Modules and Pulse Monitors.
December 7, 1998 | deeplink top bot respond |
One of the quirks of the Deja View forum machinery is that
it erases traffic several weeks old. Making low Guru's Lair
Forum traffic a self-fulfilling prophesy. I do check the forum
more or less daily and try for fast answers.
December 6, 1998 | deeplink top bot respond |
Just acquired an "adequate" supply of classic Navy quality
selector switches. 12 pole, 20 position plus off, prewired in
groups of one to ten. Please email me if you want to get in
ahead of the hoarders on this one.
December 5, 1998 | deeplink top bot respond |
Expanded and improved Bee's Web Links. Added a
new Hot Springs Directory book list.
December 1, 1998 | deeplink top bot respond |
Latest Resource Bin #84 is on some Medical Electronics
topics.
November 29, 1998 | deeplink top bot respond |
Added some Alternate Medicine books to Bee's Library
Page.
November 26, 1998 | deeplink top bot respond |
Expanded and improved the Book-on demand library shelf.
November 20, 1998 | deeplink top bot respond |
Please welcome back Banner Advertiser Dennis Shepard of
Shepard Engineering. He has lots of new free PIC project info.
Also check out our PIC Library Page and PIC Book listings.
November 14, 1998 | deeplink top bot respond |
Expanded and improved the PIC and Basic Stamp book lists.
November 12, 1998 | deeplink top bot respond |
Expanded and improved the PIC Microprocessor pages and the
Technical Library pages.
November 11, 1998 | deeplink top bot respond |
Updated classic Blat #18 on Inventor's Associations. For more on
patent avoidance, get my Case Against Patents package.
November 9, 1998 | deeplink top bot respond |
Updated classic Blat #17 on Emerging Technical
Opportunities II.
November 6, 1998 | deeplink top bot respond |
Lastest Resource Bin #83 is on having Fun With Some
Neat Stuff.
November 5, 1998 | deeplink top bot respond |
Added some Magnetic Recording Books to our Book
Access Page.
October 31, 1998 | deeplink top bot respond |
I've started a major redecorating program aimed at improved
legibility and better nav. You can see the first results on the
Tech Musings Library page. For a while, please expect an
ongoing mix of the old and new formats.A reminder that I've got some great buys on Classsic Apple
Collectibles, on a mint Printed Circuit Plate Through Lab,
and on a 60 Kilowatt Load Bank.
October 28, 1998 | deeplink top bot respond |
Latest Tech Musings Column #132 is on Catfinding with
imploding hydrogen luminance probes. Using PostScript,
of course.
September 24, 1998 | deeplink top bot respond |
Please welcome Parallax as our newest banner advertiser.
Besides being the home of the Basic Stamp, they have a
stunning new line of PIC Growbots.
October 22, 1998 | deeplink top bot respond |
Latest Blatant Opportunist colum is on Adding Website
Bells and Whistles.
October 19, 1998 | deeplink top bot respond |
Please welcome back our returning banner advertisers
Decade Engineering and Transtronics. Decade has an
improved PIC Video Display, while Transtronics has a
new pocket ERPOM and PIC Programmer and expanded
consulting services.
October 15, 1998 | deeplink top bot respond |
Hexapods are "virtual ways" or pushme-pullyou
mechanisms that are revolutionizing machine tools
and robotics. Added some links and books to the
Flutterwumper Library.
October 11, 1998 | deeplink top bot respond |
Latest Tech Musings is on Optical Rangefinding
and Noisy Power Measurements.
October 7, 1998 | deeplink top bot respond |
Added some Tesla Listings to our Book Access Page.
The CIE Luminance Probes finally arrived. These look
brand new and sturdily packaged.
October 6, 1998 | deeplink top bot respond |
Improved and uploaded Blat Classic #16 on Post
Justification Editing.
October 3, 1998 | deeplink top bot respond |
Improved our Test Equipment Bargains page and
added lots of new items. Yes, we are working on full
pictures and secure e-commerce.
September 23, 1998 | deeplink top bot respond |
Am in the process of uploading all sorts of new items
to our Surplus Bargain Pages. Laser retroreflectors,
timers, temperature transmitters, tachometers, clamp-
around ammeters, 400 Hertz power sources, precision
and regular gauges, hydraulics, and bunches more.
Some prices are also newly reduced.
September 22, 1998 | deeplink top bot respond |
Uploaded and updated classic Blat #12 on Why I
Like PostScript.
September 15, 1998 | deeplink top bot respond |
Just got some hard-to-find 1 degree CIE precision
Tektronix Luminance Probes.
September 12, 1998 | deeplink top bot respond |
Latest Blatant Opportunist column is on 24/7 Publishing.
September 3, 1998 | deeplink top bot respond |
This month's Tech Musings #130 is on Rail Guns
and Power Servos.
September 2, 1998 | deeplink top bot respond |
Latest pair of Resource Bin files #81 and #82 are on
Secrets of Buying Military Surplus. The process is
now ridiculously easier. For a sample of the goodies,
check out our Surplus Bargains.
August 28, 1998 | deeplink top bot respond |
Redecorated the home page with some new Power
Navigation Buttons. Please let me know how you like
these and whether there are any problems. The buttons
are virtual; they are faked using multiple HTML table
entries. They should be quite fast.Apparently IE trashes the effect. PLEASE use Netscape!
August 26, 1998 | deeplink top bot respond |
Just started up a Guru's Lair Forum to help with answers
to tech questions and to provide user-to-user interaction.
August 22, 1998 | deeplink top bot respond |
Entered a new list of Error Correcting Code books to our
extensive Book Access Page. By the way, if you buy ~all~
of your books through this page, you strongly support the
Guru's Lair at no cost to yourself.
August 19, 1998 | deeplink top bot respond |
Just added a bunch of new ac motors and rotary actuators
to our Surplus Bargain Page. Along with a complete and
like-new complete printed circuit plate thru lab facility!
Check these out.
August 15, 1998 | deeplink top bot respond |
Latest Resource Bin #80 is on finding Test Equipment
Manuals.
August 12, 1998 | deeplink top bot respond |
For a great buy on a 4WD camping van, please see our
bargain page.Separately, just went through a maddingly infuriatingly
Win 98 upgrade. Does anyone know how to turn Netscapes
"you have mail" flag and "mail just arrived" beeper when
IE is still in the machine? Does anyone know how to shoot
Netscape's AOL messenger?
August 8, 1998 | deeplink top bot respond |
Added bunches of new links to Acrobat Plug-in Sources.
August 6, 1998 | deeplink top bot respond |
Rearranged and improved the Surplus Bargain pages. Added
some load banks, desoldering stations, and power meters.
July 27, 1998 | deeplink top bot respond |
Updated and uploaded classic Resource Bin #7 on Unique
Opportunities in Auto Electronics. Added a brand new Movie
Review site to Bee's Page.
July 25, 1998 | deeplink top bot respond |
Added info links to Books on Concert and Stage Lighting.
July 24, 1998 | deeplink top bot respond |
Latest Tech Musings #129 is on Overunity Energy Fantasies,
includes DMX512 theater lighting, plus lots of other goodies.
July 21, 1998 | deeplink top bot respond |
Added brief tutorial on Searching PDF on the web.
July 20, 1998 | deeplink top bot respond |
Please welcome Micromint, our newest banner advertiser.
They've got some great low cost Domino BASIC
microcontrollers.
July 19, 1998 | deeplink top bot respond |
WE HAVE FULL PDF SEARCH WORKING!!!! Try
it above. Please report any problems. Apparently the
key secret that has been driving ISP's up the wall on
this is to use one null between registry entries, two nulls
at end. Plus the IIS itself only works when you get all
your paths right and are certain not to "include" any
file not present.I will try to improve on the report format after the
dust settles.
July 17, 1998 | deeplink top bot respond |
New links to International Journal of Hydrogen Energy,
to the Weird Stuff Warehouse, and American Science &
Surplus. Improved access link for the Solar Hydrogen
Chronicles.
July 14, 1998 | deeplink top bot respond |
Added new links to Hot Spring Locations, to Online
Technical Auctions, and to the Rapid Prototyping Books
that you will find on both our Santa Claus and Book
Access libary pages.
July 13, 1998 | deeplink top bot respond |
Uploaded and improved Resbin Classic #5 on the
Exploring Labor-of-love Technical Newsletters.
July 10, 1998 | deeplink top bot respond |
Uploaded and improved Resbin Classic #6 on
the Wondrous World of Electronic Surplus.
July 9, 1998 | deeplink top bot respond |
Greatly improved Blat Classics #10 and #11 that
hold the intro to my Incredible Secret Money Machine
II. Added lots of clean used test equipment to the
Synergetics Bargain Page.
July 8, 1998 | deeplink top bot respond |
Improved Blat Classic #14 on Revisiting Book-on-demand.
July 7, 1998 | deeplink top bot respond |
Updated Blat Classic #15 on Terrific Toner Techniques.
July 6, 1998 | deeplink top bot respond |
Added pre-web Blat Classic #13 on Insider Research Secrets.
July 5, 1998 | deeplink top bot respond |
Latest Resource Bin #79 is on Finding Semiconductor
& IC Data.
July 4, 1998 | deeplink top bot respond |
Scott Edwards' new Basic Stamp Books are now in print!
Added a brand new list of Fuel Cell Books as well.
July 3, 1998 | deeplink top bot respond |
Expanded the Electrical Engineering library shelf.
Added a lot of Electric Car and Hybrid Vehicle books.
June 28, 1998 | deeplink top bot respond |
Improved and upgraded the Flutterwumper Library shelf.
Added links to bunches of interesting Robotic Books.
June 26, 1998 | deeplink top bot respond |
Latest Tech Musings #128 is on Buying Military
Surplus Electronics, Class D audio amplifiers, Tesla
turbine lit, a look into used test equipment and horsing
around with Carousels.
June 25, 1998
Just got a fresh load of premium HP, Tek, and Dana
mil quality test gear. See our Surplus Bargain Page
for details.
June 24, 1998 | deeplink top bot respond |
Added a bunch of Richard Feynman and other titles
to our Book Access page. Your use of this link for
all of your book buys supports the Guru's Lair at
no cost to you.
June 23, 1998 | deeplink top bot respond |
How would you like some FREE ELECTRONICS?
Plus reasonable pay for an occasional hour's work?
If so and only IF you live near Barstow, Las Cruces,
Alamagordo, El Paso, Edwards, 29 Palms, Roswell,
or Alburquerque, please email me for details.Roswell offer limited to humanoids and near-
humanoids only.
June 22, 1998 | deeplink top bot respond |
Just completed the main 768 bit Magic Sinewave
sequence! There sure are a ~lot~ of 768 bit binary
words! Bunches, even. More details on our Magic
Sinewave library page. Research Associates are
welcome per our Magic Sinewave Proposal.
June 19, 1998 | deeplink top bot respond |
Here's a real classic: Don's original Case Against Patents
updated and improved in the Patent Avoidance library.
June 16, 1998
New Jim Fitzsimons tutorial on using elliptical integrals to
find the real length of a Bezier cubic spline! Updated and
improved a Blat classic on Direct Toner PC Boards.
June 17, 1998 | deeplink top bot respond |
Started a linked list of Book-on-demand Service Bureaus
on our BOD Library page. Updated and improved a classic
blat column on Stalking the Wild Paradigm.
June 11, 1998 | deeplink top bot respond |
Updated and improved a classic Blat column on Mastering
the Advetorial.
June 10, 1998 | deeplink top bot respond |
Corrected some minor math errors in my Vector-to-Step tutorial.
June 9, 1998 | deeplink top bot respond |
Added some digitizers and protocol analyzers and more classic
Apple collectible goodies to our Synergetics Bargain Page.
June 6, 1998 | deeplink top bot respond |
Added titles on HTML, web page design and webmastering
to our Book Access Page.
June 3, 1998 | deeplink top bot respond |
Added Resource Bin #78 on Starting your own Web Page.
June 1, 1998 | deeplink top bot respond |
May 24, 1998 | deeplink top bot respond |
The latest Tech Musings #127 is on transformer free (!) DAA
telephone access, a new wattmeter, a look at solar economics,
direct solar to hydrogen conversion, and capacitor bounceback.Please welcome Brand Electronics as our latest Guru's Lair
banner advertiser. They've got a great PIC based wattmeter
for home power monitoring.
May 18, 1998 | deeplink top bot respond |
Just got a whole new load of Surplus Bargains, especially
Ethernet cards, DEC repeaters, and more really great Tek
2213 scopes. Plus tons of classic Apple collectibles.
May 12, 1998 | deeplink top bot respond |
Added a new Hyperbolic Spline Curve Fitting tutorial ap note
to the Cubic Spline Library shelf.The next big thing on the web will be PGML, which is best
described as reader-free Acrobat. Here's the full spec.
May 9, 1998 | deeplink top bot respond |
Please welcome Jameco Electronics as our newest banner
sponsor. They've got great prices on just about every electronic
or computer part imaginable. Small quantity sales welcome.
May 7, 1998
May 7, 1998 | deeplink top bot respond |
Our web stats should now be back working, thanks to some
major new ISP upgrades. See our Banner Page for links.
The trailing monthly report may take a while to fill completely.
May 6, 1998 | deeplink top bot respond |
Made some major improvements to our Book Access Page.
You can now search nearly any book anywhere by author,
title, subject, or keywords. Your use of this page when book
shopping supports the Guru's Lair at zero cost to you.
May 3, 1998 | deeplink top bot respond |
Updated and improved our PIC Library page. Added new
PIC Microprocessor and Offshore Electronics book listings.
Added some Recreation Sites to Bee's web links page.
May 1, 1998 | deeplink top bot respond |
A preliminary beta of our Guru's Lair Search Engine is now
up and running. You simply would not believe the trials and
tribulations of getting a site search to work.Yes, major
improvements (including full PDF search!) are on the way.
Please report any search problems.
April 30, 1998 | deeplink top bot respond |
The latest Tech Musings #126 is on isolated power supplies,
transportation alternatives, hybrid vehicles, and more.
April 27, 1998 | deeplink top bot respond |
Just got a whole new load of electronic surplus test
instruments, especially Tektronix 2213 scopes. See
our Bargain Page for info.
April 18, 1998 | deeplink top bot respond |
Banner Advertiser UltraLink has a brand new and always
accurate RS232 Clock and Calendar for only $99. Please
visit and support them. Your click-throughs count. As always,
new banner advertisers are certainly welcome. Check out
ADVT01.sHTML for details and BANNYEAR.PDF for my
insider secrets tutorial.
April 17, 1998 | deeplink top bot respond |
Just have conclusively proven beyond a shadow of a doubt that
there are A LOT of 768-bit binary words! See our latest high
efficiency and "super green" Magic Sinewave sampler.
April 8, 1998
Colorized and improved The Quest for Magic Sinewaves. Added
new ultra-efficient 384-bit delta friendly Magic Sinewaves.
April 8, 1998 | deeplink top bot respond |
Latest Resource Bin column #76 is on Home Automation.
April 3, 1998 | deeplink top bot respond |
Please welcome ITU Technologies, our newest banner advertiser.
They've got lots of emulators, programmers, and other PIC Stuff.
March 28, 1998 | deeplink top bot respond |
Our ISP is upgrading, so some of the site stats are a wee mite
out of date. Email me for current info. Added a bunch of new
hot links. See our brand new Site Map to explore these.
March 24, 1998 | deeplink top bot respond |
Latest Tech Musings #125 is on Temperature Measurement,
a new battery trade journal, info on crest factors, and more.
March 20, 1998 | deeplink top bot respond |
Our Precision Navigation banner advertiser has a new special
deal on their Outback Digital Compass.
March 168 1998 | deeplink top bot respond |
Improved the PostScript Web Colorizer Utilities. Added some
Wind Energy books, Hydrogen books, and Home Automation books.
March 16, 1998 | deeplink top bot respond |
I think I've gotten nearly all of the problem PDF files
redistilled and reoptimized. Please report any problems
to don@tinaja.com-->IF <-- you are -still- having problems getting past the
first page of a PDF file, first make sure your Acrobat 3.x
Reader or Exchange is installed as a Netscape 4.x plug in
and not as a helper ap. Set the preferences to background
loading ON. And do NOT go off the first PDF page until
FULL loading is complete.
March 12, 1998 | deeplink top bot respond |
Just added a Guru's Lair Site Map and Master Directory.
March 10, 1998 | deeplink top bot respond |
Analog Devices has a new real-time $15 Wavelet Chip!
Links on our newly expanded and corrected Wavelets
Library page. Also added several new Pseudoscience
site links.
March 8, 1998 | deeplink top bot respond |
Updated and improved classic Resbin #26 that's all about
Pseudoscience Industry Happenings.
March 5, 1998 | deeplink top bot respond |
Added a bunch of new books to the Wavelets Library Shelf
March 3, 1998 | deeplink top bot respond |
Added a new combination tutorial and plea for help on
Linking Newsgroups from Inside a PDF File. Your help
is very much needed on this one.
March 1, 1998 | deeplink top bot respond |
Latest Resbin #75 is on Virtual Reality. Also added new links
on Electric Vehicles and a Backwards Phone Book that finds
every number on your street!Our new server seems to be gagging on newsgroup links from
inside Acrobat .PDF files. We are working on the problem,
but it may take a while.
February 26, 1998 | deeplink top bot respond |
Added an "It's a Gas" library shelf on hydrogen resources.
Includes alternate energy tutorials, links, books, and newsgroups.
February 24, 1998 | deeplink top bot respond |
The latest Tech Musings #124 is on new LED Cave Lamps,
ExtraOrdinary Science papers, Wind Energy Resources, and
Reading Web Site Referral Logs.
February 21, 1998 | deeplink top bot respond |
Added bunches of Free Web Clip Art sites. Also please
welcome Steve Ciarcia of Circuit Cellar as our newest
banner advertiser.Some reminders: Be sure you have Acrobat Reader 3.0 or
higher. We are still debugging our newer and faster server,
so please report any hangups or other PDF problems.As usual, a free Incredible Secret Money Machine II for
eight broken links, bad typos, or other site problems. Any
promised but not yet uploaded links do not count.
February 19, 1998 | deeplink top bot respond |
Created a new Captain Video's Secret Mountain Laboratory
library page on video and NTSC. Added new access links to
Bookbinding Titles.
February 18, 1998 | deeplink top bot respond |
Added another PostScript-as-language tool. This one makes
filtered and sorted Referral Log Summaries for you.
February 15, 1998 | deeplink top bot respond |
Improved and uploaded an Auto-Adressing Duplex Catalog
Printer tutorial and utility. It also auto-collates, auto-tumbles,
and saddle stitches. Great for BOD brochures as well.Our new log stats are now online.
February 13, 1998 | deeplink top bot respond |
Started uploading a few classics from the Ask the Guru columns,
namely Guru #60 and Guru #68. Sponsors and Banner Hosts are
needed to update, colorize, and complete the series.
February 12, 1998 | deeplink top bot respond |
Uploaded classic PS Bezier Curve From Fuzzy Data advanced
curvefitting tutorial and demo. Also added a bunch of new files
to the Cubic Spline Library page.
February 9, 1998 | deeplink top bot respond |
Added new PostScript-as-language routine to read referral
logs! We'll start offering PostScript-as-language in two pieces:
as an "instant read" HTML file and as the actual sourcecode.Continuing to add lots of files to the Cubic Spline Library.
February 6, 1998 | deeplink top bot respond |
Please welcome John Morrow from Embedded Engineering
as our newest banner advertiser.My latest Blatant Opportunist #49 column is on How to Bash
Pseudoscience. Also has more on Brown's gas and magic lamps.
February 3, 1998 | deeplink top bot respond |
You have just been moved over to a new server, which
eventually should give you all sorts of new Guru's Lair
benefits. For now, your PDF files should download three
to five times faster.Please report any broken links, access problems, and
most especially any PDF hangups to don@tinaja.com.
January 29, 1998 | deeplink top bot respond |
Latest Resbin #74 shakes up Seismometers and Earthquakes.
January 27, 1998 | deeplink top bot respond |
Steve Ciarcia has now made Free Subscriptions to
Circuit Cellar available to qualifying technical instructors
and their students.Have added Irvin Glassman's Combustion text to the
Book Access library page. This one is essential reading
for hydrogen researchers. Also lots of seismology and
earthquake titles.
January 25, 1998 | deeplink top bot respond |
The latest Muse #123 is on AC Power Measurement,
a new $49 source for Adobe Acrobat, simultaneous
A/D converters, solid state power meters and home
energy monitoring.
January 22, 1998 | deeplink top bot respond |
Please welcome Precision Navigation, our newest banner
advertiser who have a great buy on solid state digital
compass modules.Added short note on Preventing -exp- blowups on older
PostScript Interpreters. Lots more PostScript on the
Acrobat and PostScript library shelves.
January 15, 1998 | deeplink top bot respond |
Uploaded a COPYRITE.sHTML tutorial that shows
how to print Copyright, and all the other "secret"
PostScript font characters.
January 13, 1998 | deeplink top bot respond |
Added a new Virtual Reality book list. Started adding
a great heaping bunch of new files to the Cubic Spline
Library.Uh, we're in the process of changing to a more powerful
and more flexible server. Which should give us all sorts
of new Guru's Lair features in the near future. Please
report any access problems or whatever that you may
run across in the next few days.
January 9, 1998 | deeplink top bot respond |
Added link to a great web page analyzer that finds bad
links! Continuing to improve page navigation and add
catalog hot links.A reminder on our ongoing contest: For a free ISMM II,
find seven Guru's Lair web site bad links, spelling errors,
or cosmetic glitches. Links to older files not yet uploaded
do not count, nor do errors on files less than five days old.
January 3, 1998 | deeplink top bot respond |
A brief note on .PSL or "PostScritpt-Lancaster" files.
These are written in Gonzo Guru PostScript, my combination
layout and illustration package that is exceptionally flexible
and offers outstanding text picojustification but is purposely
not WYSIWYG.
You need these ~only~ if you want to learn how I did
something. They look jumbled in Netscape but pretty
print properly when downloaded into Wordpad or whatever.
For the convenience of certain magazines, the entire Gonzo
utilities may be prepended to some Guru's Lair PSL files.
To use them yourself, it is far easier and shorter to download
GONZO20.PS and then run them from a properly renamed...(C:\\windows\\desktop\\gonzo\\gonzo.ps) run
gonzo begin
ps.util.1 begin
nuisance beginNote the double backslashes inside PostScript strings whenever
you want a single backslash. More examples on this whenever.
January 2, 1998 | deeplink top bot respond |
This file was getting kinda long, so I split most of it into
a 1997 What's New Archive.
December 31, 1997 | deeplink top bot respond |
The latest Resource Bin #73 is on Surplus and Auctions.
December 29, 1997 | deeplink top bot respond |
Added link to the Backwards Phone Number Looker-Upper
at Infospace. Use with Oxbridge for full periodical addresses.
December 27, 1997 | deeplink top bot respond |
Newest Blatant Opportunist #48 is on my InfoPack "Cash
and Carry Consulting". Added new links on Electronic Surplus,
the great Northern Lights search engine, school Public Sales,
and a great site giving you access to Auctions.
December 25, 1997 | deeplink top bot respond |
Latest Tech Musings #122 is on quadrature phase networks,
Hilbert transforms, HP ScanJets, hydraulic rams, and low
cost satellite imagery. Plus a few other goodies.
December 20, 1997 | deeplink top bot respond |
Revised WHICHUP.sHTML on forced Acrobat Distiller
orientation. Removed some obsolete files and links. Slowly
improving the green on followed links.
December 16, 1997 | deeplink top bot respond |
Added an Electronic Industry Telephone Directory link, and
a few others to the Web Related Resource Links page.
Pick your blog year... 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 -----
Or you can return to our home page. Or use your back arrow. Or...
You can click here to... Ask a Technical Question. Pick up Surplus Bargains. Download our Free eBooks. Request a Lecture. Explore Magic Sinewaves Schedule a Canal Tour. Find out what a Tinaja is. Send an email to Don. Get a Lancaster Classics USB. Solve a Research Problem. Hang with Marcia Swampfelder. Study our Recommended Books. Learn Patent Alternatives. Take a Gila Valley Dayhike. Look into Energy Efficiency. Visit the Marbelous Pancakes. Master Bezier Cubic Splines. Watch a PostScript Video. View our Classic Reprints. Get a Hanging Canals USB.