Dan Taflin's Home Page

Links to my web sites:

Dan's Portfolio Tracker
A sophisticated multi-user stock portfolio-tracking tool that can compute your portfolio's performance (as IRR), compare its performance with various stock indices, and give various year-end and year-to-date summaries.  Features live stock quotes.
Hypercube
A fun Java applet that helps you visualize a 4-dimensional cube.  I originally released this as Macintosh freeware in 1994.
MIX Simulator and MIXAL Compiler
Unsatisfied with what I found available on the web, I wrote my own simulator for Donald Knuth's mythical "MIX" computer, and a compiler for the "MIXAL" assembly language, completely in HTML and Javascript.  It features some debugging capability as well.
RiskŪ Dice-thrower
JavaScript tool to use in the board game "Risk".  Simulates dice-throwing for an attack of up to 10 countries sequentially, and calculates the attacker's probability of victory.
Northaven Retirement Home
Web master and sole developer for the Northgate-area retirement home in Seattle.
EKONO, Inc.
Web master and sole developer for this consulting engineering company in Bellevue, WA. Site built in 2000.
RainTracker
Provided consulting services and form page handling for the "Rain Tracker" product of Opto-Electronic Design, Inc., a Minneapolis-based commercial web site.