Tunnel Zoom

Old school demo effect. Flash 8, using get/set pixel, and plenty of maths.

Iris

Interactive eye. Flash 7, dynamicly generated masks, and scaling images.

Infinite Bobs

Constant stream of balls. Flash 8, using number of bitmaps to create frame buffer for animation.

Morph

Drag the grid points to deform the face. Flash 7, dynamic masking and skewing.