Paul,

I might also add that, that bug is really only apparent on really fast systems running XP. The Windows-based software was developed / tested on a PIII system running Win 98. I suggest trying it out on an older, slower system running 98 to try and improve things.

I contemplated an update to correct some issues quite sometime ago before the source code was lost. Unfortunately, it was never carried out, because prior to that I spent over a fortnight updating the software for the PC-Controlled Mains Switch, Silicon Chip publications completely ignored the update. (the current version on their website isn't even compatible with the revised hardware) Two weeks of my time wasted. So I hope you can understand why it hasn't been fixed. They will never get anymore work from me.

Trent Jackson