Interesting, I'm about to buy one myself in the next couple of weeks. And this is the very reason I looked in this forum lol.
Have you tried these guys?
http://www.starstuff.com.au/page37.html
or these guys.
http://www.telescopes-astronomy.com....am_philips.htm
I'm sure youve seen these guys as they are the first to come up when type Toucam in google, but you never know.