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NASA

NASA Universe-Watching Satellite Losing Its Cool 153

coondoggie writes "NASA this week said its Wide-field Infrared Survey Explorer, or WISE satellite is heating up — not a good thing when your primary mission instrument needs to be kept cold to work. According to NASA, WISE has two coolant tanks that keep the spacecraft's normal operating temperature at 12 Kelvin (minus 438 degrees Fahrenheit). The outer, secondary tank is now depleted, causing the temperature to increase. One of WISE's infrared detectors, the longest-wavelength band most sensitive to heat, stopped producing useful data once the telescope warmed to 31 Kelvin (minus 404 degrees Fahrenheit)."

Comment Re:Average users don't WANT control (Score 1) 1634

You know... I can't believe I'm saying this but...
When I go home at night, after a long day of fixing this, helping unbreak that, designing this, blah blah blah... well, I'm not so sure that I wouldn't mind being a sheep as well.

I don't always want to download the latest Gentoo release and compile from scratch to surf the freaking internet. Or listen to my completely un-DRM'ed MP3 collection.

I'm a shepherd at work... but I wouldn't mind a rock-solid browser experience with my morning coffee...

Does that make me a sheep?

Comment Re:Revoke The Tax-Free Status Of The Catholic Chur (Score 1) 622

Allow me to clarify, then...

With respect to non-profits, I believe that some of the other posts have done a good job of breaking down the different kinds of taxes and discussing how property taxes (not paid by non-profits) could be a good example of how tax-exempt status particularly matters. For example, consider the property holdings of some of the mainstream religions -> their accumulation of property is enabled by this.

Now, with respect to the following:

It's not just "you're taxed on gross minus employee salaries minus expenses". If that were the case, then no company would ever pay taxes, because they'd make sure to spend all their income.

Perhaps you could elaborate. In the US, you are taxed (both corporately and individually) on net profits (gross minus costs). For more detailed information, please refer to (googled link provided):
http://taxguide.completetax.com/text/Q10_2026.asp
Labor is one of those costs. If you are a C corp, the corporate tax rate is applied after payouts of salary (and everything else), which gives the option of paying out most (if not all) of your proceeds as salary. The salary, in turn, is taxed at the individual tax rate.

Companies make profits so that they can pay some of those profits out to shareholders or expand (as you've pointed out). Regardless, tax is levied BEFORE profits, which is kinda handy for companies. As for needing profits to grow, at least for small companies, that isn't true at all. You could grow from 1 employee to 20 without making a dime. Corporate profits, while nice for the company, are in no way required for small business. Now, if you start talking about banking, lines of credit, and credit ratings of companies, maybe you'd have a point... but if you wear a hat, nobody will notice :-)

The reason that I find this germane to the discussion at hand is the fact that true non-profits shouldn't really be holding onto capital or making a profit. Some of the other comments allude to property tax, which are levied regardless of profits; I suspect that this is the real reason behind tax-exempt status. Other types of taxes which are periodically levied (or some some countries levied WRT gross proceeds) might also be a reason.

As for:

If that were the case, then no company would ever pay taxes, because they'd make sure to spend all their income.

If you operate a business, if you intend to cash out any money (e.g. use it for personal use), you are required to pay yourself, which is subject to individual taxes (in the US, anyway). As a matter of fact, MOST companies operate this way, if you're just relying on a count of businesses rather than their earnings.

This is small business in American, and, dare I say, most of these small businesses don't even bother to become C corps, they just operate via the Schedule C form for their taxes, which again, ONLY TAXES NET.

Comment Re:Revoke The Tax-Free Status Of The Catholic Chur (Score 1) 622

Wait, that doesn't make a great deal of sense to me.
If you are an organization taking in money, and then using that money either for charitable donations or direct charitable activity, there is no tax levied.
That, sir, is why your argument for tax-exempt status seems like a bogus argument: In the US, anyway, you only pay taxes on your net, NOT your gross, which is why I'm tired of hearing about how higher taxes destroy small businesses, when the majority of small businesses pay most (if not all) of their gross out in salary. The company pays little to no tax, and the tax is levied on the salary paid to employees, since the company is running at virtually no profit.
The same holds for religious organizations (or any organization or individual), unless you're not willing to account for your spending... that's when things get a little dicey, I suppose.

Comment Two different media, both with a problem... (Score 1) 234

The problem that I see is this: both hulu and traditional cable / satellite have a different, not so fun problem. You're forced to choose between them.

Cable TV / Satellite plus a DVR lets you record anything, and then skip the commercials. The problem is that if you forget to record something, or are recommended to something after the fact, you really can't got get it (the on-demand offerings aren't sufficient, generally, IMHO).

Hulu lets you watch pretty much anything current (within the selection catalog, I realize), but you have to watch short ads while watching it.

In other words, you choose between a limited set of things that you remembered to record (w/o commercial interruption via DVR skipping), or you deal with hulu and short, annoying, highly repetitive interruptions (still better than TV without a DVR, though).

The real question is, how much would you pay for hulu, and would you be able to skip commercials completely for an added, premium price? I'll say this, there's no way I'd give them a dime if I had to spend ANYTIME watching commercials I couldn't skip. I already have better than that in my DVR, I'm not trading backward...

Comment DEAR ESTEEMED SIR OR MADAM (Score 4, Funny) 200

I AM A LOWLY CIVIL SERVENT RESPONSIBLE FOR CLEANING UP AFTER THE GLORIOUS OPERATION 'EAGLE CLAW' AND HAVE DETERMINED THAT YOU HAVE BEEN PREVIOUSLY DUPED INTO GIVING $ 77, 056 USD TO NIGERIAN SCAM OFFICER. AS A RESULT OF THE NIGERIAN GOVERNMENT TIRELESS SEARCH OF TRUTH AND JUSTICE, I AM HAPPY TO SAY THAT WE WILL BE RETURNING ALL OF YOUR MONEY.
PLEASE FAX US ALL OF YOUR CURRENT BANK ACCOUNT AND IDENTIFICATION DOCUMENTS TO 01-234-419-23222 AND WE WILL IMMEDIATELY BEGIN TO PROCESS YOUR INFORMATION, AS WELL AS ADDING A $5,061 DOLLAR REWARD FEE AS REQUIRED BY THE NIGERIAN FEDERAL COURT. TO FACILITATE THE PROCESSING OF YOUR INFORMATION, PLEASE INCLUDE THE ROUTING NUMBER, ACCOUNT NUMBER, AND SOCIAL SECURITY NUMBER ASSOCIATED WITH YOUR PRIMARY BANKING ACCOUNT (FAILING TO INCLUDE THIS NUMBER WILL DISQUALIFY YOU FROM CONSIDERATION FOR THE $5,061 REWARD).

YOUR FAITHFUL CIVIL SERVANT,
MOGWAH MUBUGASHS
Software

30th Anniversary of the (No Good) Spreadsheet 407

theodp writes "PC Magazine's John C. Dvorak offers his curmudgeonly take on the 30th anniversary of the spreadsheet, which Dvorak blames for elevating once lowly bean counters to the executive suite and enabling them to make some truly horrible decisions. But even if you believe that VisiCalc was the root-of-all-evil, as Dvorak claims, your geek side still has to admire it for the programming tour-de-force that it was, implemented in 32KB memory using the look-Ma-no-multiply-or-divide instruction set of the 1MHz 8-bit 6502 processor that powered the Apple II." On the brighter side, one of my favorite things about Visicalc is the widely repeated story that it was snuck into businesses on Apple machines bought under the guise of word processors, but covertly used for accounting instead.
Math

Quantum Test Found For Mathematical Undecidability 223

KentuckyFC writes "Philosophers have long wondered at the profound link between mathematics and physics, but how deep does this connection go? Pretty deep according to the results of a quantum experiment exploring the nature of mathematical undecidability. Here's how: any logical system must be based on axioms, which are propositions that are defined to be true. A proposition is logically independent from these axioms if it can neither be proved nor disproved from them; mathematicians say it is undecidable. In the experiment, researchers encoded a set of axioms as quantum states. A particular measurement on this system can then be thought of as a proposition which, if undecidable, yields a random result — which is what they found. 'This sheds new light on the (mathematical) origin of quantum randomness in these measurements,' say the researchers (abstract)."

Comment Great. Even more ubiquitous system sapping CRUFT. (Score 1) 448

How long has it been since you've had your well-patched system infected by something self-propagating (read: something you didn't run that you shouldn't have)?

Has anyone actually looked at what most anti-virus software does? If you look in a directory using Windows Explorer... yup, that's right, you scan every file in the directory. If there are zip files in that directory, yup, they are unzipped. If you have JAR's or WAR's... the same thing.

Don't even think about moving quickly today, you probably spend over half of your computing power on virus scanning the same stupid dll's... over and over.

Anti-virus software is a complete SCAM.


Do yourself a favor if you use anti-virus... download filemon from sysinternals, and run it constantly for a day. See how much your own virus scan slows you down. Your computer is NOT slow... your virus scan is.

Here's another one that just about killed me with McAfee... I was trying to find out why delete operations were taking so long when I was performing large clean, build, and deploy tasks in Eclipse... it takes your system certainly less than a second to delete an 80 MB WAR file in Java... however, with McAfee enabled under default scanning on-access rules, it takes me about 15 seconds to delete that file. Because it must first be scanned as a virus.

Who writes this stuff? Virus scan is for people how only use computers for reading email (and downloading the latest virus / Jessica Simpson porn) or your parents.

If you feel differently about your virus scan product, run filemon.exe for a day. You'll realize that (1) your system is bound by disk IO, not CPU and (2) your system isn't slow, your virus scan product is.

Bah!

Keep your Windows Update (or Mac-based Software Update) actually up to date, and you've got precious little to worry about.

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