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The LangaList

2000-07-31
2000-July-31

A Free Email Newsletter from Fred Langa
That Helps You Get More From Your Hardware, 
Software, and Time Online

1) Save Your Butt With DOS, Part 2
2)
The Six-Dollar Lifesaver
3)
Reader Tip: A For-Real, Food Powered Robot!
4)
Don't Be Fooled By This Convincing Hoax
5)
Little-Known, High-Quality Freebies
6)
Version Confusion
7)
Don’t Make Me Beg! 8-)
8)
Curses on Comet Cursor
9)
They Loaded The Code
10) Bye For Now! (Vacation Time)
11) Just For Grins

More!

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1) Save Your Butt With DOS, Part 2

It's true: Microsoft doesn't want you making bootable floppies anymore.

In both the soon-to-be-released Windows Millennium Edition (the follow-on to Windows 98 that's due to go on sale in September) and in the current version of Windows 2000, none of the three traditional ways of making a bootable floppy work: The Windows Explorer diskette formatting function has no option to "copy system files;" the manual "Format" command doesn't support the "/sys" switch; and the manual "Sys" command only works on hard drives!

So, Windows98SE may be the *last* version of Windows in which you can easily make bootable DOS floppies!

Clearly, Microsoft thinks that as we move forward we should do without low-level control over your PC, and that we shouldn't have the ability to access your files and hardware outside of Windows.

I feel otherwise, and strongly believe that that low-level access can be a lifesaver when things go badly wrong. In fact, Part One of the current series of "Explorer" columns ( http://content.techweb.com/winmag//columns/explorer/2000/15.htm ) explained why having easy access to a bootable DOS floppy can be a good thing for *any* version of Windows. But make no mistake: Microsoft is inexorably moving to the day when all versions of Windows are DOS-free. Despite its ongoing utility as a low-level diagnostic and repair tool, DOS's days are numbered.

In response, this series of columns is about ensuring that you have that desirable low-level control. Part One offered you a plethora of DOS-related links to get you started.

In this installment, Part Two, we'll update and expand on a DOS-related subject we last covered a year ago: How to create the cornerstone of a self-contained, custom boot floppy that has exactly the files you want and need for utility, repair, diagnostic, and reinstall work. You can store this floppy-based toolkit in a safe place against future need--- even if you eventually end up using a DOS-free version of Windows.

Part Two will be available starting today (2000-07-31, midday [UT-4]) click on over to http://content.techweb.com/winmag/ , look for the "Explorer" link, check out the column, and then join in the discussion!

(Alternate access to the column: http://content.techweb.com/winmag//columns/default.htm Note that if you arrive before the column is posted, you'll only see previous columns listed.)

Join in!

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2) The Six-Dollar Lifesaver

Sooner or later, almost everyone faces the problem of sharing a truly huge file with someone else when there's no local area network (LAN) in sight, a modem is too slow, and floppies just won't cut it. 

For example: Mike Elgan (who now is the editorial director of PortableLife) and I once were slated to give a joint presentation at an offsite staff retreat. We each had prepared humongous, graphics-rich PowerPoint slide shows. When we arrived at the destination, we discovered that the presentation hardware was anemic: It supported only one laptop at a time and required a long and fussy recalibration process when switching from machine to machine. Because we were only going to be able to use one laptop for the presentation, we needed a way to move the huge files from the non-presenting laptop to the presenting one - and fast!

 Because of the sizes of the files, floppies were out of the question. There was no network we could hook onto (and often this won't work at a remote location anyway due to security considerations that prevent guests or visitors from accessing the LAN). And because we were offsite, all we had were standard modems and phone lines - also far too slow for the file sizes we had to deal with.

But the show went on, on time, and smoothly. We managed to transfer the files in just a few minutes using a little-known part of Windows that you've paid for and may even already have on your system, but that you've probably never even looked at! 

Get the details at http://portablelife.com/newsletters/issue/0,1332,84,00.html and http://portablelife.com/newsletters/issue/0,1332,150,00.html .

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3) Reader Tip: A For-Real, Food Powered Robot!

Reader David Miller wrote about this eye-opening development:

Hi Fred,

Given your column on robots, I thought you might enjoy seeing this article on the first completely food-powered robot:
http://www.newscientist.com/news/news_224823.html

Amazing stuff, David, thanks.

If a robot that eats food for power (just as you and I do) isn't interesting enough, how about for-real, autonomous robot you can build for under $100? Reader "mmartin" from the Yahoo Robot Club send along this link:

http://members.tripod.com/RoBoJRR/robotkit.htm

The column that's generating this reader response is "It's 2000. Where Are The Robots?"  which is running now on the Byte.Com site at http://www.byte.com/column/BYT20000719S0004

I can almost guarantee that the Byte column--- and its associated discussion area--- have some surprises in store for you. <g> Check it out!

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4) Don't Be Fooled By This Convincing Hoax

Reader Graham Longenecker had a scare:

Mr. Langa, I recently received this link from a friend of mine and it really made me raise an eyebrow. After having tested my computer at SHIELDS UP and been rated as Stealth, this site was surprising.......

http://passthison.com/cu

Shows the contents of my desktop and corresponding sub-directories....even lets you open files from explorer as well.

Thought this would also possibly interest your readers.

It's very scary the first time you see it--- but it's a hoax. It was fully explained about a year ago at http://www.langa.com/newsletters/1999/Jul-14-99.htm#hoax

Or, to see how it works (without the explanation) just click this (or copy/paste this link into your browser's address bar):

file://c:/

The results look scary--- but it's totally harmless!

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5) Little-Known, High-Quality Freebies

It's a mystery to me why the major office software vendors don't do a better job of promoting their free tools and add-ons. Imagine spending what must be thousands of person-hours--- and tens or hundreds of thousands of dollars--- creating free tools, posting them on the web and surrounding them with free information and advice--- then barely letting anyone know the stuff exists. It's baffling!

But if you know where to look, you can access these under-promoted tools and uncover a raft of top-notch, professional quality, truly useful software, free for the taking.

Every major vendor of office suites I'm aware of offers some level of free add-ons and other good stuff. In the column at http://portablelife.com/tips/story/0,1091,2108,00.html , I'll focus on the Big Three --- Microsoft, Corel, and IBM/Lotus --- and give you descriptions and direct links to exactly what's waiting for you, for free,  just a few clicks away. Check it out!

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6) Version Confusion

Sometime, installing patches and upgrades can cause your software to misidentify itself.  Or, you may simply lose track (with all the myriad patches and bug fixes available, it's easy to do so!).

Internet Explorer is one of the most-patched apps in wide use, so let's take a minute and look at the numbers:

To determine which version of Internet Explorer you are running, click Help in the Internet Explorer File Menu and then click About Internet Explorer.

Internet Explorer 5.5's version number is 5.50.4134.0600.

Internet Explorer 5.01 SP1's version number is 5.00.3105.0106

Internet Explorer 5.01's version number is 5.0.2919.6307.

Internet Explorer 4.01 SP2's version number is 4.72.3612.1713.

And now you know what's what. <g>

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7) Don’t Make Me Beg! 8-)

If you think the LangaList is a worthwhile read, just use the following link to recommend the LangaList to a friend. Your friend just may find a new source of useful information; I just may gain a new subscriber; and you just may win $10,000(!) for your trouble (full details also available via this link):

http://www.langa.com/recommend.htm#1

Or, win a copy of "Poor Richard's E-Mail Publishing: Creating Newsletters, Bulletins, Discussion Groups and Other Powerful Communications Tools." This book has been described as "An excellent, straightforward manual on email publishing, banner ads, driving traffic and especially ethics." (Full details also available via this link):

http://www.langa.com/recommend.htm#2 

Either way, thank you, and good luck!

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8) Curses on Comet Cursor

Several readers, including "scott r" have fallen prey to "Comet Cursor:"

Fred ... i like to right click and open a new browser window for any site that sounds interesting. i had opened up three of them... and noticed that Comet Cursor, a very aggressive and not so upfront app had INSTALLED it self on my computer ( with no choice made by me! )

that is unacceptable behavior--- don't 'ya think

i immediately uninstalled thru add/remove, but still...

thought you might like to know

Yup, it's a very unfriendly thing to do.

But it really shows that your security settings are way too low: If Comet Cursor could install itself on your PC, so could *other* (even outright hostile) apps!

On IE, the simple fix is to increase the security settings: Select "custom" and then step through the many adjustable areas, changing any likely trouble spots to "prompt." That way, you'll be asked before any software tries to download or install itself in the future.

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9) They Loaded The Code

Do you have a home page or website? (It doesn't matter what size.) Please click over to http://www.langa.com/code.htm, and maybe you can join the hundreds and hundreds of LangaList readers who have "Loaded the Code!" (If you've already "Loaded The Code" and are wondering if your site will appear here or on the Langa.Com web site, please see http://www.langa.com/link.txt )

Speaking of which: Here's another eclectic sample of reader sites--- some professional, some very personal:

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Two Dozen GREAT Computer Books--- at a 20% Discount

Great reading: Check out the
computer-related books at http://www.langa.com/books.htm

They're all personally recommended by Fred Langa, and
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10) Bye For Now! (Vacation Time)

I'll be taking a short break. Starting, er, *right now*, the LangaList will go on a brief hiatus as I engage in some R&R at home with my family.

Publication will soon resume normally and without any action required on your part. So when the next couple LangaLists don't show up on time; don't worry--- there's no need to write, or to resubscribe, or anything else.

Talk to you soon!

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11) Just For Grins

It's summer here on the Northern half of the planet, and that means it's T-shirt season. Reader Micky Plant sends along these "Nerd T-Shirt Slogans:"

1. Cannot find REALITY.SYS. Universe halted.
2. Computers make very fast, very accurate mistakes.
3. Computers are not intelligent. They only think they are.
4. My software never has bugs. It just develops random features.
5. C:\WINDOWS C:\WINDOWS\GO C:\PC\CRAWL
6. C:\DOS C:\DOS\RUN RUN\DOS\RUN
7. <-------- The information went data way --------
8. Best file compression around "DEL " = 100% compression
9. The Definition of an Upgrade Take old bugs out, put new ones in.
10. BREAKFAST.COM Halted...Cereal Port Not Responding
11. The name is Baud......, James Baud.
12. Access denied-nah nah na nah nah!
13. C:\> Bad command or file name! Go stand in the corner.
14. Bad command. Bad, bad command! Sit! Stay! Staaay..
15. Why doesn't DOS ever say "EXCELLENT command or filename!"
16. As a computer, I find your faith in technology amusing.
17. Southern DOS: Y'all reckon? (Yep/Nope)
18. Backups? We don' NEED no steenking backups.
19. E Pluribus Modem
20. ... File not found. Should I fake it? (Y/N)
21. Ethernet (n) something used to catch the Etherbunny
22. A mainframe The biggest PC peripheral available.
23. Does fuzzy logic tickle?
24. A computer's attention span is as long as its power cord.
25. 11th commandment - Covet not thy neighbor's system.

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See you next issue!

 

Best,

Fred

(fred@langa.com)

Please recommend the LangaList to a friend! (And maybe win $10,000!I)

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Disclaimer: (Please see full disclaimer here: http://www.langa.com/legal.htm.) Abbreviated version: The tips and other information given in the newsletter are researched and are believed to be accurate, but we cannot and do not guarantee that all the information here will work on all systems, for all users, all the time. All information herein is offered as-is and without warranty of any kind. Neither Langa Consulting LLC, nor its employees nor contributors are responsible for any loss, injury, or damage, direct or consequential, resulting from application of any information presented here.

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