Question about caterpillar tracks

does anyone know a tutorial for making something like this http://www.youtube.com/watch?v=l1fsN2oySFg in blender 2.5 or 2.6 ?

Blend here: http://robotmode.org/bam/blenderart_mag-19_blendfiles.zip (works in 2.64)
Article here: http://blenderart.org/files/blenderart_mag-19_eng.zip

hth

Yes … here is a good video on it if your into videos…

Both of you helped me out.Thank you.

Actually I completed some tutorials on a way to do this here…

there are 5 tutorials in all