http://www.racewizard.bizland.com/

I recently found this little gem. Pretty much a manual system, but cheap enough for the little events out there.

There is only support for a chronomix timer.

It looks like it can time most events that use a fixed start time or wave start.

I have not tried to connect the timy in PC timer mode to see if it takes over fro the PC clock to give good accuracy.

I saw another program from New Zealand too. Looks very similar but does not seem to have had much attention since 2000.

http://www.racingsystem.com/generalinfo.html

Neither looks as refined or integrated as the programs James Broder writes but maybe a solution for the little event.