eightbitme. Fun, if a little close to being spammy...

If you like all things digital, retro, or gaming, check out http://eightbit.me

Great fun, just make sure you realise the pretty clear checkboxes and that it will overwrite your twitter image, make you follow them and send a tweet out on behalf of eightbitme. An app is also available. Android coming soon. Pixelise baby!