Here is a promo video of Samsung galaxy Tab showing all great features. The video showing different people using the Samsung Galaxy Tab.

some of the great features showing in the video are:

- Widgets (probably the highlight feature of Android so far)
- Google maps navigation
- Music & Videos portal
- Emails
- 4 e-books apps (very cool)
- 32GB SD memory slot (yes! finally a freedom from storage tyranny)
- Stream to any monitor (yet another neat capability)
- 7 Hours battery life
- Front webcam for video chat
- Adobe Flash support for games and apps (well, surely that you won’t have on the iPad).

here is the promo video below:

you can check samsung Galaxy Tab specifications here