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Comment 20 questions (Score 1) 522

I'm sure most here have played that online 20 questions game, which used user input to create an impressive database that would guess your item every time. What about using that kind of information as a captcha? Tell the user to do the answering for a predetermined item randomly chosen, and the user will navigate to the correct item via the answers. For instance, the captcha program says "Think of a %s ('bee', for this example) and answer the following questions:

CAPTCHA: Is it alive?
User: Yes
CAPTCHA: Is it bigger than a shoebox?
User: No
CAPTCHA: Does it fly
User: Yes
etc.

Sure, it would take a bit of time on the user's part, but it's fairly entertaining, easy for the end user, time-intensive on a large scale for scammers, and difficult for a computer to answer.

Comment Re:Have to publish it in the right place (Score 5, Informative) 233

This has long since been discredited, and it's simple to disprove with basic logic. What's to prevent you from mailing an unsealed envelope to yourself? The date will be on it, and then five years later you can stuff it with the details of GE's new holographic television (or whatever), seal it, and voila! You "invented" it five years previous.

Comment Re:Quebeqois and French (Score 1) 1077

That's odd you can't tell the difference. While I speak French on a very rudimentary level, the difference in accents among various French speakers is fairly distinct to me. A couple years back, I saw the Godard film "Out of Breath" and knew within the first few minutes that the woman's French was odd just based on the sound of it (it's mentioned a bit later in the film that she is American).

I'm sure I'd miss out on more subtle varients akin to English as spoken by Texans vs. Alabamans, but gross differences are pretty obvious in my experience.

Comment Re:Sesame Street & the Importance of Bilingual (Score 1) 1077

That's a bit odd. In my time in Paris, about a week also, I'd say it was 50/50. One thing I did notice was that an attempt to speak in French (rudimentary though mine may be - 4 years of high school french 15 years ago) was met with surprised pleasure and a much increased willingness to help, either via French, English, or gesturing and pidgin.
Movies

Submission + - Lossless video codec? 1

regular_gonzalez writes: "There are several lossless audio formats to choose from when ripping CDs to ensure mathematically lossless compression (flac, lossless wma, etc). Is there a truly lossless video codec with equivalent compression (that is, on the order of 50%) so that I can rip movies and ensure they look identical with no compression artifacts, while saving some room?"
Cellphones

Universal Remote's Days Are Numbered 429

theodp writes "While the universal remote has served humanity with distinction, its days are numbered, and your smartphone is to blame. Whether you want to control your music, your television or your PowerPoint presentation, there's probably a solution using your phone. Try as it might, the universal remote simply can't navigate the digital world the way the smartphone can — it's a lot easier to put the remote's abilities in the smartphone than vice versa."
The Courts

Submission + - Obama DOJ Sides With RIAA (blogspot.com)

NewYorkCountryLawyer writes: "The Obama Administration's Department of Justice, with former RIAA lawyers occupying the 2nd and 3rd highest positions in the department, has shown its colors, intervening on behalf of the RIAA in the case against a Boston University graduate student, SONY BMG Music Entertainment v. Tenenbaum, accused of file sharing when he was 17 years old. Its oversized, 39-page brief (PDF) relies upon a United States Supreme Court decision from 1919 which upheld a statutory damages award, in a case involving overpriced railway tickets, equal to 116 times the actual damages sustained, and a 2007 Circuit Court decision which held that the 1919 decision — rather than the Supreme Court's more recent decisions involving punitive damages — was applicable to an award against a Karaoke CD distributor for 44 times the actual damages. Of course none of the cited cases dealt with the ratios sought by the RIAA: 2,100 to 425,000 times the actual damages for an MP3 file. Interestingly, the Government brief asked the Judge not to rule on the issue at this time, but to wait until after a trial. Also interestingly, although the brief sought to rebut, one by one, each argument that had been made by the defendant in his brief, it totally ignored all of the authorities and arguments that had been made by the Free Software Foundation in its brief. Commentators had been fearing that the Obama/Biden administration would be tools of the RIAA; does this filing confirm those fears?"

Comment Re:Let's stop making reviews for gamers (Score 1) 214

On CPU-bound tasks like transcoding, it scales 1:1. I have a Q6600 overclocked from 2.4 ghz to 3.0 ghz - a 25% bump which is all-but-guaranteed with this chip (even higher overclocks are easily attainable, the Core line overclocks ridiculously well). This results in a 25% reduction in transcode times. Whether this is worth it to you, I suspect, is dependent on how many cpu-limited tasks you do.

Comment Re:The bitter irony (Score 1) 936

Ubuntu doesn't ship with VLC, you download it just as you would for Windows. But in Windows, it can decode dvds regardless of whether you have in any other way obtained the mpeg-2 codec. When you download it for Linux, it doesn't work. I know there are patents involved, but why does the Windows version have the ability to play dvds, and why can't that same functionality be carried over to Linux?

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