The site uses Bootlace 2.1, a new piece of software similar to iPhoDroid.
Bootlace works on the iPhone 2G with iOS 3.1.2 or 3.1.3 and the iPhone 3G running iOS 3.1.2, 3.1.3, 4.0, 4.0.1, 4.0.2 and 4.1.
The software works with jailbreaking tools PwnageTool, Redsn0w and Blackra1n.
While Android runs painfully slow on the iPhone (say reviewers), you can check the instructions here: Install Android 2.2 on 2G/3G iPhone
Written by: Andre Yoskowitz @ 10 Nov 2010 20:24