To spread online sharing

Tweet

How are people from different places connected via internet is known to everybody.But it would be more interesting when they share their file online and through mutual sharing we can also achieve knowledge sharing at great depth.So please share all your file which you think helpful to online community.There is one such site: www.esnips.com and many more.Please let me know if you have any good website for such purpose in your mind.Waiting for reply.