Lenovo's Western Europe consumer product director Andrew Barrow leveled a significant accusation against Samsung at IFA on Friday. He claimed that, of Samsung's million Galaxy Tabs shipped through its first two months in 2010, only 20,000 had actually been sold. While he didn't say whether this was based on inside knowledge or just an estimate, the executive told The Guardian that Samsung was effectively channel stuffing, or shipping far more than it could realistically sell, to make it appear that the Galaxy Tab was more of a competitor to the iPad than it was at t