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The LangaList

2000-04-10
(2000-April-10)

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

1) Curing Sloooooooow Restarts
2) A CD Player That Senses Your Mood!
3) BrowserTune Update
4) Excel Security Problem, And A Patch
5) Host File Culprits
6) More "Trackable" Email Info
7) $10,000 For Your Trouble?
8) Reader Site Roulette
9) New PC PitStop Feature
10) Just For Grins

More!

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1) Curing Sloooooooow Restarts

Ever wonder why some PCs start up in what seems like seconds, while others grind on for minutes before they're ready to use? "Sleep Mode" and "suspend" features help somewhat, reducing the time from when you sit down at the keyboard to when you can begin working, but everyone needs to fully reboot from time to time, and it can be excruciatingly slooooow.

Some parts of the boot process depend on how the PC and its BIOS (the "Basic Input/Output System that controls the lowest level of hardware functionality) work together, as designed by the manufacturer: As such, some parts of the boot-up are beyond end-user control.

But other parts---including some BIOS functions--- *can* be controlled, and can make your PC much faster starting. I'll present some of the most universally applicable Windows 9x speedups in my WinMag.Com column this week, and I invite you to join the discussion to share brand- and model-specific tips and tricks to make our PCs start faster. By the time we're done, we could have quite a collection of speedup tips!

Here's one small example: Sometimes the fastest way to restart an already-running PC is simply to bypass completely all the low-level hardware checking that normally bogs down a restart. And although this trick has been around forever, amazingly few people know of it. Here's how it works:

Next time you need to quickly restart Windows (when your PC already is running) go to the Windows Start button and select Shut Down/Restart as you normally would. But before you click "OK," press and hold the *left shift key*; keep the left shift key depressed until you see the words "Windows is now restarting…" This one little trick alone can shave as much as a couple of minutes off the reboot time on slower systems!

Click on over to http://content.techweb.com/winmag//columns/explorer/2000/08.htm; Join in!

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2) A CD Player That Senses Your Mood!

Over at http://www.byte.com/column/BYT20000321S0002, the current column on "Affective Computing" is generating some excellent mail. (Thanks for your comments!) The column examines current, near-term developments and product prototypes of computer devices that can actually read your mood and react accordingly.

One example: Some students at MIT have designed a Palm Pilot-based "affect-adaptive CD player" that actually senses  the mood you're in, and then plays the music that fits your mood. No conscious user input is required--- the CD player just "knows" what music you're in the mood for!

It's a wild concept, but working examples like these, coupled with heavy duty R&D from the likes of IBM, indicate that this stuff is for-real, and headed for products sooner rather than later.

Check out the column--- I think you'll find it an interesting read!

And by the way: Contrary to the emails I got from a number of well-meaning souls who wanted to correct my spelling, I do mean "affective computing," not "effective computing."

Although "affect" and "effect" are often confused, I'm using "affect" in the psychological sense of "a feeling or emotion as distinguished from cognition, thought, or action," or "a strong feeling having active consequences." It's the same root meaning as "affection," and that's one easy way to tell the noun affect ("feelings; as in affection") from the noun effect ("consequence; as in cause and effect").

The verb forms are roughly analogous, but the distinctions between them are more subtle and far more complicated to explain ("affect" as a verb can mean "to bring about an effect")--- so that's a topic for a grammar newsletter, not the LangaList. 8-)

In any case, the Byte column topic really is accurately described as "Affective Computing," and if you click on over, you'll see a whole new kind of user interface being developed around emotional responses. Fascinating stuff!

http://www.byte.com/column/BYT20000321S0002

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3) BrowserTune Update

Last week, I made a few polishing tweaks to the speed-measurement portions of BrowserTune 2000, partly in response to the rash of all-but-useless speed tools that have cropped up, including the one on the MSN site. Most of these one-shot speed tests run too fast to be meaningful, and on just one server, giving you only an instantaneous and incomplete snapshot of your real speed.

In contrast, even the simplest BrowserTune speed test actually performs nine separate automatic measurements on different servers to give you a far more reliable picture of what your speed really is. And the full "level three" BrowserTune tests let you perform up to 16 separate speed measurements using a wide range of servers and file sizes so you can really see exactly what's going on with your connection speed.

What's more, BrowserTune 2000 (BT2K) doesn't just spit a number at you: It analyzes the results and actually makes specific recommendations as to how you can correct any bottlenecks that might be making you surf more slowly than necessary.

I freely admit my bias (because I built BT2K myself) but I honestly believe it's the best web-based speed test there is. And of course, it's still 100% free.

If you haven't run BT2K in a while, or (gasp!) if you've never run it at all, click on over and try it out! It's free, the basic tests take only literally a couple minutes to run, and it's 100% noninvasive (it makes absolutely no changes to your system or browser) so it's as safe as can be!

Check it out:
http://www.browsertune.com/bt2kfast

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4) Excel Security Problem, And A Patch

Microsoft Excel 97 and Excel 2000 (in both standalone and Office versions) have a small security hole that could leave you vulnerable to a special kind of malicious macro.

A macro is a kind of automated script. Excel and most of the MS-Office family software have had built-in safeguards to prevent hidden macros from running: If someone sends you a spreadsheet with a hidden macro, Excel normally will pop up a dialog saying something to the effect of, "Hey, there's a macro here. Should I run it or skip it?" If you trust the person who sent it, you can run it; otherwise you can skip the macro and later examine its contents to make sure it's not going to do something bad if you run it.

But it turns out there's a way to bury Excel Macro (XLM) commands in an external file, and in that case, Excel doesn't pop up a warning. So if you're in the habit of sharing spreadsheets, there's a small but real risk that some malicious person could exploit this security hole to try to harm your system or your data by sending you a stealth macro file.

Microsoft just released a patch for this "XLM Text Macro" vulnerability. If you think you need it, you can grab a copy:

Excel 97 (note: you must first be running Office 97 Service Release 2):
http://www.officeupdate.com/downloadDetails/Xl8p9pkg.htm?s=/downloadCatalog/dldExcel.asp

Excel 2000:
The patch is part of Office 2000 Service Release 1, which is available at
http://www.officeupdate.com/2000/downloadDetails/O2kSR1DDL.htm

More info:
http://www.microsoft.com/technet/security/bulletin/fq00-022.asp and
http://www.microsoft.com/technet/support/kb.asp?ID=255605

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5) Host File Culprits

Wow! A lot of you were having trouble with your "Hosts" files! (See http://www.langa.com/newsletters/2000/2000-04-03.htm#5 ) For example, reader Lynn A. Johnson writes:

Fred!!!!

Since last SEPTEMBER 9th, I have been unable to get into the sign-in pages for Yahoo and Netscape. I've contacted both places for support and the systems administrator at my ISP for support in trying to fix this problem and no one had any idea as to what the problem was.

I tried going to all the on-line "HELP" websites and I've lost count of how many "experts" that I've asked about this and no one could help. I went into newsgroups and told of my problem and no one had had the problem themselves. I was resigned to just "living" with the problem until..........

Your Langalist on April 3rd. and the article #5 - "The Evil 'hosts' problem."

I decided to just give your suggestion a try (never expecting for it to work in MY case) and went to the C:\windows000\hosts file and renamed it hosts_bak and rebooted.

My first stop was Netscape to see if I could access my webpage for the first time since September 9th. BINGO! First shot and I was in. Next stop - Yahoo. Same thing. While I was there I deleted 287 email messages that had filled my email box since September 9th. I continued.....C-net, www.com, and on and on and on. I could get into all the websites that had said (since September 9th: "The server is not responding or could be down. Contact the systems administrator for details".

Thank you, Fred. You've solved a problem that's been plaguing me since September 9th, 1999.

Glad it helped!

Many other readers wrote in too, and some named names regarding the software that had diddled with their Hosts file. I have no personal experience with any of these programs, but the ones readers most frequently pointed the finger at Modem Booster, Download Accelerator, Fastcar, and Fastnet.

Your mileage may vary--- but I think it's dumb for any software to try to treat the dynamic addressing of the Internet as if it's static. It ain't static, and as we've seen, static Host addresses often cause nothing but trouble.

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6) More "Trackable" Email Info

Many of you wrote in with questions and additional ways to avoid have your email address fall into the hands of spammers. (See http://www.langa.com/newsletters/2000/2000-04-06.htm#6 and http://www.langa.com/newsletters/2000/2000-04-06.htm#7 )

Reader JW asked:

Fred,

I've used your "solution" before which works for me also because I have my own domain name. But the problem with this tip comes when you want to unsubscribe. If you can't reply from the address they send the mail to (fred_xyz@langa.com) then the unsubscribe typically won't work and manual intervention is needed (look up email contact and make an explanation or get on the phone). I got into a problem unsubscribing from some MS emails that took months to resolve, sigh... Any solutions to this problem?

Eudora and other good email clients let you determine your own "from" address; you can change it temporarily (for example, to fred_xyz@langa.com) to unsubscribe, and then change it back.

And although this isn't nearly as good an answer, you can always let the newsletter come, and build a filter to delete-on-receipt.

And Eric Mathis writes:

Hi Fred,
Thanks for the info on how to deal with SPAM. I'm sure you know that there are organizations devoted to fighting SPAM like http://spam.abuse.net/ and http://www.cauce.org/ . Although, if you don't want e-mail from the requesting site at all, my favorite way to deal with having to put in an e-mail address is to give them name@127.0.0.1. "127.0.0.1" is the localhost IP address. If anyone tries to use this address, they will only be SPAMming their own e-mail system.

LOL! Thanks, Eric, and to all who wrote in!

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7) $10,000 For Your Trouble?

If you think the LangaList is a worthwhile read, just use the following link to recommend the LangaList to a friend. You just may win $10,000(!), your friend just may find a new source of useful information; I just may gain a new subscriber (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) Reader Site Roulette!

I've added a new feature to the reader site listings at http://www.langa.com/readersites.htm . So many of you have "Loaded The Code" that the list was becoming unwieldy. So I made a database of all the sites I've posted so far, hooked them to a random-link picker, and called it "Reader Site Roulette." <g>

Now, you can either browse through the readers sites one by one if you wish, or click on the "Roulette" link on the pages starting at http://www.langa.com/readersites.htm and each time you'll click, you'll see another reader site.

It's kinda cool to see what your fellow readers are up to, and the growing list is very eclectic with sites ranging from the very professional to the very personal.

Do you have a home page or website? (It doesn't matter what size.) Please click on over to Load The Code and maybe your page can be featured here, and in the Reader Site Roulette, too!

This issue's new sites:

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9) New PC PitStop Feature

Martin Heller from PC PitStop wrote:

Fred, we've just put up a new feature on PC Pitstop, called Disk Health.

Once you've downloaded the control (which we don't expect to change often) it's a 10-second check of your PC's disks for FAT copy mismatches, FAT chain errors, cross-linked files, and fragmentation. We developed this in partnership with Golden Bow, of Vopt fame.

The URL for the Disk Health quick check page is http://www.pcpitstop.com/pcpitstop/diskhealth.asp . We've also incorporated the Disk Health checks into the full PC Pitstop test sequence, at http://www.pcpitstop.com/pcpitstop/ . We recommend that people check their PC's Disk Health at least weekly, and run a full PC Pitstop test at least monthly.

As is the case for the PC Pitstop tests, the Disk Health test uses an ActiveX control and JavaScript, which means that it requires IE 4+. Right now it works on Windows 95, Windows 98, and Windows Me.

Nice addition, Martin. Thanks.

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10) Just For Grins

"LorenAven" sent this around last week. It's an oldie--- but a goodie.

MAJOR U.S. RESEARCH UNIVERSITY DISCOVERS NEW ELEMENT!

The heaviest element known to science was recently discovered by investigators at a major U.S. research university. The element, tentatively named Administratium, has no protons or electrons and thus has an atomic number of 0. However, it does have 1 neutron, 125 assistant neutrons, 75 vice neutrons, and 111 assistant vice neutrons. This gives it an atomic mass of 312.

These 312 particles are held together by a force that involves the continuous exchange of meson-like particles called morons. It is also surrounded by vast quantities of lepton-like particles called peons.

Since it has no electrons, Administratium is inert. However, it can be detected chemically as it impedes every reaction it comes in contact with. According to the discoverers, a minute amount of Administratium causes one reaction to take over four days to complete when it would have normally occurred in less than one second.

Administratium has a normal half-life of approximately three years, at which time it does not decay, but instead undergoes a reorganization in which assistant neutrons, vice neutrons, and assistant vice neutrons exchange places. In fact, an Administratium sample’s mass actually INCREASES over time, since with each reorganization some of the morons inevitably become neutrons, forming new isotopes. This characteristic of moron promotion leads some scientists to speculate that perhaps Administratium is spontaneously formed whenever morons reach a certain quantity in concentration. This hypothetical quantity is referred to as "critical morass."

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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)

An easier-to read formatted HTML version is available in the "what's new" section of http://www.langa.com.  (The HTML version of each issue normally is available by 9AM EST [GMT-5] of the issue date.) All past LangaList issues are also available via the same link.

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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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