Here is another fun geeky t-shirt that would look great in your geeky wardrobe, the iSteam Mac T-Shirt.

Just like the iSteamPhone t-shirt, this fun iSteam Mac T-shirt features the latest Apple device to have been given the Leonardo da Vinci treatment.

Very cool, if you want one they are available for $20 from iSteam Mac, there is also a poster as well which is available for $15.

via Cult of Mac