How to Start Animated .gifs in Firefox. When you double click an animated .gif file, you may not see a GIF animation -- Windows does not come with a built-in GIF animator. When you attempt to open ...

Similarly, in Firefox, GIF images with a delay setting of 10ms or less will have a delay of 100ms. A comment in the source code also mentions what to do if a broken tool sets the delay to ``0'' as ...

Home Cybersecurity Cybersecurity Firefox Plugs GIF Security Hole Written by Ryan Naraine Published March 23, 2005 ...

Hate visiting a Web page and being inundated with animations you didn't want to play? Here's how to stop the GIFs!

All the transparent GIFs in my browser have artifacts (sort of like horizontal lines, to be exact) around the edges. They display fine anywhere else, even in that awful Internet Explorer for OS X ...