Weekend Blog Watch

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

---

Whitney Tilson analyzes why Berkshire Hathaway is still undervalued. Incidentally, Tilson (a former colleague from TheStreet.com's StreetInsight) has quietly built a little empire of hedge funds, mutual funds, newsletters and conferences. Here are the top holdings of Whitney's value-oriented mutual fund.

---

CXO Advisory continues its Guru Grades series by looking at uber-bear Bill Fleckenstein's market-timing record.

Of all the pundits analyzed by CXO, money manager Ken Fisher scored the highest in his market-timing ability. Fisher runs about $30 billion and is the son of investment great Phil Fisher. Here are Ken's top holdings.

---

Modern Graham has Finish Line(FINL Quote) as its undervalued company of the week.

---

Great interview by Equity Investment Ideas of hedge fund manager-turned-author Andy Kessler.

---

Paul Kedrosky takes a look at an enormously profitable dot-com company that VCs won't touch. We should all have such problems.

---

Nice post by entrepreneur Seth Godin on getting your site to be popular.

---

Hilary Kramer is a fan of the Four Seasons Hotels(FS Quote).

---

Rising Dividend likes how Coke(KO Quote) is bubbling up.

---

Might be jealous: Chelsea gets a job at Avenue Capital.

---

CBS(CBS Quote) announced a massive $1.5 billion share buyback this week, but that wasn't even the biggest buyback announcement of the week. Here are the top buyback announcements of the week.

---

I get serious insomnia sometimes. And Ririan Project has 11 ways to sleep better. The only problem is I probably can't realistically do 10 of the 11.

1 What would best describe your stance heading into the coming week of trading? Bullish Bearish Neutral 2 Which of these sectors do you think is set to move up in the coming week? --Choose One--Aerospace and DefenseAirlinesAutomobilesBeverages and Food ProductsBiotechnologyCommercial BanksComputers and PeripheralsConsumer NondurablesEnergy Equipment & ServicesHMOs and HospitalsHomebuildingInsuranceIntegrated OilInternet, Software ServicesInvestment Bankers and BrokersMediaMultiline RetailPharmaceuticalsPrecious MetalsSemis, Semi EquipmentTelecom EquipmentTobacco and AlcoholWireless CommunicationsUtilities 3 Which of these sectors do you think is set to move down in the coming week? --Choose One--Aerospace and DefenseAirlinesAutomobilesBeverages and Food ProductsBiotechnologyCommercial BanksComputers and PeripheralsConsumer NondurablesEnergy Equipment & ServicesHMOs and HospitalsHomebuildingInsuranceIntegrated OilInternet, Software ServicesInvestment Bankers and BrokersMediaMultiline RetailPharmaceuticalsPrecious MetalsSemis, Semi EquipmentTelecom EquipmentTobacco and AlcoholWireless CommunicationsUtilities View the results without voting