Good Morphing Software?

[Ulua]

What is a good morphing software application for Windows and/or Mac?

I'm hoping it can also be used to create a small morphing avatar,
like 3/4" x 3/4" or so.

[ghetto guy]

Uh... photoshop?
Do you mean like a Yahoo avatar or something like that?

[run2Jesus]

Woooo! I thought it read good morphine:doh My bad.:panic