Tuesday's Daily Blog Watch

Editor's note: Every morning, James Altucher presents the most timely, topical posts from the Web's best business blogs.

We look at all stocks less than $10 that are top-ranking Value Line stocks and come up with this trading system.

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Compete.com determines the Attention 200 -- the 200 Web sites that commanded the most attention over the past month.

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Stockpickr's System Trades of the Day including trades triggering for Flextronics FLEX and Google GOOG. Google triggers in the 3x2 system, which has worked for it 80% of the time in the past.

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Google is facing competition from Yahoo! YHOO and Microsoft MSFT in terms of providing a platform for advertisers. But also there's competition that's even more serious in terms of satisfying the needs of content publishers.

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Quant Investor has a great discussion of the 1929 mania for closed-end funds.

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Startup Review gives us its seven indicators of success for a Web 2.0 company.

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24/7 Wall St. comes up with a breakup value for Corning GLW.

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Information arbitrage reads between the lines and gives the full lowdown on Microsoft's launch of Vista.

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TechCrunch breaks the story that Google and MySpace are renegotiating their lucrative deal. The question is ... why?

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Seeking Alpha discusses why Google failed in China.

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Hedge fund Fortress is the first to go public in the U.S. We look at what this might mean and how to take advantage of it.

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The Online Investor believes Procter & Gamble PG is the best company ever.

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Stockerblog keeps track of the stocks of all book publishers. It singles out "Dummies" publisher John Wiley & Sons JWA.

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Think Equity has some interesting statistics on Sunday's Super Bowl.

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Uber-human (and Real Money contributor) Dr. John Rutledge is either going to win a Nobel Prize or become supreme ruler of China before long.

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Perhaps the most interesting stock I've seen for global warming is now an ADR here in the U.S.

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And today's article is about Jim Cramer's techniques for gaming when analysts are about to upgrade a stock, complete with some guesses on the next stocks to get upgraded.