Laptop/Tablet pc Need help

[XRQTOR]

Have been thinking of getting a laptop to use in my car, mainly for music and to watch video's on (Run through premium sound screen as well), thinking of getting wireless net but thats another story again.

Now i was watching tv show the other day and they put a tablet pc in the glovebox, never seen one before and am wondering if one of these would be better than a laptop, which would be better for my aspplication. I like the idea of that tablet seeing as it's basically a screen, i assume i could hook up a wireless keyboard to it when needed.

How and where do i get more info on these tablets and some decent laptops, can a dvd/cd burner be fitted to a tablet at all.

Cheers