If you can't get help from Cuisinart, Bed Bath & Beyond website has a video demo of the $49.00 machine that I just viewed. However, if I had purchased, I think I would be wanting the recipe guide that came with the machine. I did not try Googling for frozen ice cream/yogart recipes.
Update!
Found Cuisinart's website where you can download manuals & recipe booklets.
http://www.cuisinart.com/manuals/ice_cream.html