When I download an animated gif and open it, it runs slower then normal. Also when I make an animated gif in ULead Gif Animator (5) then I can never make a smooth animation (with tweening) somehow.
Look at the samples below.
After download:
http://home.tiscali.nl/~valmont/downloadgif.cgi.gif
Original (follow link then choose H.Simpson):
http://www.cybernettix.vuurwerk.nl/top150.html
How come? I can't figure it out.
Another example. The moving block should move smoothly. But it doesn't.
http://home.tiscali.nl/~valmont/blockmoving.gif
In preview mode, it works great...
Feel free to download this gif and observe it when opening in an animation tool, to check it out for your self.
Unsolved 
