Just for fun, I thought I'd build a light weight morphing tool. Leph implements a basic two pass mesh warp - as such it suffers from foldover and bottlenecking, but its quick and easy.
The main program takes two images, and allows you to set up the control meshes which get written as basename.UV.tiff. In order to maximise flexability the actual rendering is done by a shell script calling the stand alone programs batchWarp and batchBlend. You'll therefore need a bourne shell to do final renders on NT (though the front end works fine standalone).
Download for NT, Linux or freeBSD .
NCCA, Bournemouth University