Another issue might be the "Private Message" feature, that throws out a pop-up when you log on saying you have a message in your in-box.
It's too bad the spammers have ruined pop-ups with unwanted ads. Pop-ups that actually help (like the private message announcement) I find to be really handy to have!
Oh well...
Anyway, thanks for the suggestion! I've added a bit to the tutorial anyway (to show how to get photos onto the Forum) and I'll add a note about pop-ups as well!
d
p.s. As for the MG board, no worries here. Folks are entitled to their opinion, and we seem to be doing pretty well here (and developing a good core of members)

But thanks for the kind words!