Rollerblading?

Can rollerblading give my legs a nice workout, I do a mile everyday. If not can anyone give me some nice leg workouts to do that don't require any machines?

depends how fast and terrain
flat terrain at a just leisurly pace, wont burn alot. ive bladed aggressively for over 6 hours a day straight on one pack of mentos. that burns alot of calories =]

as for me i was rollerblading yesterday, and i think it's a nice workout, i went more than a mile though, because it was so much fun!!!