I keep having issues with the vertical position of the floating social media bar. 75% of the time is shows up at the right position, but it often also shows up way below the intended position (200 or more pixels off).
http://www.overdigital.com/2012/06/21/impressive-car-model-ipad-android-air-3-3-stage3d/ (click through different posts to see the difference)
My guess is it has to do with the featured imagine, and the loading sequence. Is there a way around it?