Witcher 2, The - Assassins of Kings Cheats
I don't think there's an actual list of what gets imported, but the devs have said characters from TW1 will treat you differently depending on how you completed some quests involving them. I imagine there's other bigger changes, but personally I like the little things.
[Edited by paulnz, 5/17/2011 7:07:41 AM]
Cheers.... Cheathappens rules!
[Edited by dadish, 5/17/2011 10:51:24 AM]