Queen Bohemian Rhapsody Old School Computer Remix, Queen’s Bohemian Rhapsody recreated by using old hardware (Flash required).
Driving an LED with or without a resistor [SIC], talks about why and when you should use a resistor to drive a LED.

"Camouflage Class" from FSA-OWI
A Story About ‘Magic’, is a story from MIT’s AI lab about a weird switch glued to one of their PDP-10s.
A20 – a pain from the past, just one of many reasons the PC is evil and deserves to die.
Fast Fourier Transform (FFT) implemented using Template Metaprograms, C++’ template system is turing complete and this is one example of what it can do.
http://homeland.gov.safenow.org – what do in an emergency, a humorous spin on some pictures made by the US Department of Homeland Security.
Tater Titan, I wish I had this kind of patience.
TLSF: Memory Allocator for Real-Time, a GPL/LGPL licensed memory allocator for systems with real-time requirements.