This was pretty cool event where they showed the powers and upcoming accessories of the Samsung Galaxy Tab 10.1.
The Samsung Galaxy Tab 10.1 especially with its accessories will be very useful.
It will be very similar to in ports anyway to the Toshiba Thrive.
The thing is I was very impressed and especially with the TouchWiz UI improvements, it was very useful. Once the accessories come out, I believe the Samsung Galaxy Tab 10.1 will be even more useful.