Graywolf & Shoemoney just got quoted by Forbes discussing Arbitrage. Decent read. Although the example they give of a false positive is arbitrage to me. I guess they only recognize arbi 1.0 because MarketShareBuilders can be considered arbi 2.0.
Bitten By The Google Spider - Forbes.com
Bitten By The Google Spider - Forbes.com
Critics say the new restrictions have missed the mark, punishing people like Kris Jones who run legitimate Web sites. Search engine marketer Michael Gray says Google’s new scoring has led to an uncountable number of “false positives,” particularly for coupon and shopping-review sites like Jones’ MarketShareBuilders. “It’s frustrating,” Gray says, “because you don’t even know why you failed the test.”