In biz, on time is late, early is on time. Down with stress. http://antiagingreverseaging.com
Constructed of 1000 denier CORDURA® , the MARK IV jacket is overbuilt to last. It has double layers of CORDURA® on the Elbows, Shoulders and Cuffs for reinforcement. Its remarkable durability is only rivaled by its incredible fit and functionality.
Arduino SD card video tutorial. This guy seems pretty thorough and explains things nicely.
Make Heron's Fountain
Excel tricks to impress your boss
The ultimate list of educational websites, including sites for life hacks, cooking, math, DIY's, random knowledge, and other things!