Look up!

If you have a Thinkpad or MacBook, please tilt it up/down and see what happens.

New: Tilt the notebook hard to the left to activate horizontal orientation.

This page requires Firefox (>v3.6). It is using the MozOrientation feature, which is not implemented in other browsers yet. Sorry.

This experiment is presented to you by Steffen Grunwald. Also creator of ToCal. Follow him on Dopplr or Twitter.