Run Vista Legally Without Activation (For Awhile)

Use Vista without activation for up to 120 days, rather than the default 30.

When you get to the 30th day, just run slmgr -rearm and you get another 30 days. You can do this 3 times.

Freakish traffic intersections

ATTAP Unconventional Arterial Intersection Design shows you how lucky you are not to live in a place where they have the dreaded Continuous Flow Intersection.

Wee planets

Must see: Wee planets made from 360° panoramas.