Inventions that Changed the World is a 2004 BBC Miniseries in the vein of Connections (previously) hosted by Jeremy Clarkson (yes the Top Gear guy). The Gun. The Computer. The Jet. The Telephone. The Television
Cope pipe without a jig. Enter a few parameters and get a pdf that will give you a printable pattern that will allow you to notch tubing for welding or brazing to another pipe.
Social Wallpaper. A community effort to classify, rank, and distribute high resolution images for use as computer wallpaper.
The Colemak keyboard layout. Colemak is a new alternative to the QWERTY and Dvorak layouts. Designed for efficient and ergonomic touch typing in English, Colemak places the 10 most frequent letters of English (A,R,S,T,D,H,N,E,I,O) on the home row. Z,X,C are preserved in their QWERTY positions for easy copy and paste operations. It gets rid of the Caps Lock and replaces it with Backspace so you no longer need to move your hand off the home position to correct errors. Available for Windows/Mac/Linux/Unix it works with all standard keyboards, including laptops. [via: Projects], [Previously]