TwitDesktop lets you share your desktop screenshot on twitter ,and you can review, vote and share other screenshots , also you can share the wallpaper , icons and the theme of the screenshot to let people install your desktop style on their own desktops.

If you have a Twitter account then you already have a TwitDesktop account, just login to TwitDesktop with your Twitter username and password and you are all set. If you don't have a Twitter account you can sign up for one for free at Twitter.com .