I've had 3 gigs of bandwidth used in 10 days. Looks like hotlinking to me, especially since previously my site never had used up even 1 gig per month. I am royally pissed -- I deleted my photos page (after saving the code) and deleted all of the images... I'll put it back up when I figure out some ways to restrict or eliminate hotlinking. I might make the photos page members-only and then anyone who wants to see it will have to email me to get a password. If I do that, I'll post the password in a friends-only post so you guys can visit.