So in samuthegreat's (I probably misspelled that, sorry) post about his eurogamer experience, he did a wonderful job of detailing many of the perk trees and I noticed in the stealth tree there is a perk that says if you sprint while sneaking you do a silent forward roll. Believe or not, I actually used the dodge roll a decent amount in Oblivion. I probably never really needed to, but was fun, and added a bit to the comabt. I was sad to see that it seemed the dodge roll was gone in Skyrim as I had been looking forward to tumbling out of the way of a dragon's flaming maw. What are you're thoughts on the roll and how, if at all, it might affect gameplay.