Last changed $Date: 2013-01-14 06:59:02 $
2013-01-14. Interactive Möbius transformation.
2011-08-31. I've released Abe, a block-chain database and web tool for Bitcoin and similar currencies.
2010-11-04. Working on an idea to give C cheap, full continuations: FuncC.
2010-04-24. What the world needs, or maybe not: another Scheme implementation.