Galaxy Tab accessories was apparently not done flowing. The same source is today dishing the dirt on a pair of highly intriguing extra bits for Samsung's upcoming tablet. Firstly, the Bluetooth pen acts both as a stylus for the Galaxy Tab and a sort of wireless remote control. It's compatible with other devices, meaning it can be used to control voice calls you receive on your cellphone. The second tidbit is no less thrilling: a USB adapter that promises to turn the Tab's dock connector into a standard-issue USB port. You don't need us to explain how handy a trinket that could be for the multimedia maven on the move. It's worth pointing out, however, that both these accessory leaks show what looks like an earlier hardware prototype of the Galaxy Tab, so we may be looking at slightly dated information. All such uncertainty and questions should be resolved come September 2.