I like it, I should make an animated avatar sometime.

The B.O.B You caught me! *laughs* one of the pupil's -does- change because I didn't like the shape and forgot it in a frame or.. three ^.~

Angel -- sorry it's fast! Lol, it looked totally wrong in slower motion though, it didn't blend as well.

And.. as for programs I used PaintShopPro9 for all the frames except the first (I did that about a year ago or more in MSPaint) And AnimationShop3 for animating.

This is so Cool
But I think it´s a bit fast to me...anyway it´s a very good colour choise

 What did program did you use to do this? Cuz it's smoov' as buttah'...If you take a close look at it, it looks like one of the eye's retinas keep wondering...maybe a little bleeding animation of the eyes is in call...perhaps a quick 5 looping slides...

Very smooth and interesting.  Great job.