here
named: Resizing animated pics without losing animation in Gimp
hope this helps.
Edit to add: my google search was: gimp gap resizing animated image (as key words)
[edit on 11-11-2008 by mystiq]

It's not just the resizing that is important- it also has to be below 75K. No luck on my end
accomplishing both.

Originally posted by 1curious1
I love the angel (I too am a conservative christian) and I can't stress how much I LOVE PINK.



Avatars:
GIF and JPEG file formats only with a maximum dimension of 160 pixels wide, by 320 pixels tall . File sizes are not to exceed 75k, and animated GIF's are allowed. (physical size can extend up to 400 pixels tall for images under 50k in file size)