The US already knows when Samsung will launch its updated Galaxy Tab models and for how much, but that picture hasn't been quite as lucid over in Europe. Amazon.de is doing its best to dissipate the mists of unknowing by listing the 16GB Galaxy Tab 8.9 at a price of €606.50 ($852), whether you're buying the version with a black or white back. That sounds a relatively steep price, but it's not clear whether we're talking about the WiFi-only or 3G-equipped model. Notably, the