Hi All,
New to the site, please

found an old discussion of the iceman's back in 2005, on Astrophotography with a dob.
I have a Saxon 10". Can anybody advise me on which web cam to purchess on to-day's models as the Phillips ToUcam pro is no longer available, and i would like to give it a go,
The other possible problem i may have is my computer is a Mac.
Thanks in advance
Kerry