Hey thought you guys might enjoy my app for Windows 8! Resistur (and Resistur Lite) are resistance calculators. There’s free (ad-supported) and paid versions. Check out the links below.
Not to knock your work, but most teams aren’t using resistors per se. On the other hand, most teams are using a ton of wires for drives and such. If you put something in there to calculate wire resistance based off wire size and length, it’d be a lot more useful to teams.