<img src="http://i705.photobucket.com/albums/ww58/mwroom/gridedit.png">
a simple grid editor that makes use of the sprite objects' distort map to, well, distort the mesh & texture of the sprite. just putting this out there to show people who did not know, and maybe plant some ideas ;)
download gridedit (for 0.98.9)
edit: whoops, this was slightly buggy; fixed it.