While the Samsung Galaxy Tab 10.1 has a slew of positive features, that doesn't void it of its shortcomings. Among those downfalls is the lack of a dedicated USB port, which seems to be a big deal with a lot of people. Never fear, though - Samsung has come to the rescue with a USB adapter so you can take full advantage of the USB host support in Android 3.1. The USB adapter plugs into the Tab's proprietary 30-pin connecter, so it will add a bit of bulk to the supermodel-slim tablet. Of course, this shouldn't be a huge deal because it's, you know, removable.
The USB adapter will set you back $19.99 plus S&H from the Samsung Marketplace, but it's holding a "backorder" status at the moment.