DeletedUser
Guest
GIMP, can be put together quite easily.
Yeah, like silva said, use GIMP
you have each map as a separate layer. then when you try and save it as a .gif file, it asks if you want to save it as an animation or a still image.
if you choose to save it as an animation, you are asked what the time between frames (or layers) should be unless specified otherwise. its fairly easy to set up