Is there a frame by frame advance?

[alb7182]

I was wondering if there was a frame by frame advance, for instance, in quicktime you can use the arrow keys (<- and ->) to go frame by frame backwards or forwards. Like if I wanted to frame by frame to frame 1,2,3....ect. The reason I ask is because I'm a 3d animator and its kind of important to be able to see every frame of whatever.....so.... any idea if there's a feature like that?

[Beardless2]

there will be in v1.0.0