This product worked (more or less) on pre Intel Macs. You can check out the bug reports for that version on macFixit.

And if you're lucky enough to have a brand new Intel mac, sorry for you, someone wrote on 5/4/2006 that "Beta testing for Universal version is just a few days away."

So maybe their programmer went out for lunch and never came back or something, but if you have an Intel mac don't bother downloading v.2.0.2 and if you have an older mac, use with caution...