Giftube is trying to be a youtube for animated gifs. I personally hate these animated gifs, but some people may like these images, if you are among those then check this site.
There are four categories on the site, Funny, famous, Sport and Cartoon. It also features sections like Featured Gifs, recnt uploads and popular gifs. At the time i checked this site 90% of the gifs are adult related.
You can link to these gifs from your site or embed in social networking sites.
