Screencast and tutorial

I made a short screencast and a tutorial about good exercices that everybody can do in blender… Bellow the tutorial screenshot and the link to the screencast:
http://niuarts.squarespace.com/blog-design/2010/9/3/quick-screencast.html

http://farm5.static.flickr.com/4112/4955126069_10487e1314_z.jpg

Vinicius, great tutorial, and cool effect, i liked it a lot. :slight_smile:

I wonder if it’s possible to make one of the cubes roll towards the camera and stop in a exact position.
Place a logo or text on it and it stops perfectly framed in front of the camera, that would be a nice intro.

Anyone know how to make that?

Cheers