It's been a bit of a wait, but Samsung's starting leak some more details on the 3G-free (and contract-free) version of its Galaxy Tab. What you really want, of course, is a concrete date and price -- but you're not going to get it. Instead, we come bearing news that they've at least committed to a first quarter launch in the States (retail partners are yet to be announced, though Best Buy certainly seems like a lock) and that the units will have 16GB of internal st