I'd just like to say thanks for the comment-tracking feature. You have saved me a lot of time! I used to bookmark all the images I commented on, so I could go back every few days and see what someone's reply would be to my comment (if any) (which amount to hundreds of bookmarks). Now, all I have to do is make 4 clicks, and I'm on whatever image I commented on! Amazing what technology can do these days!

Thanks! I hope this feature will stick around!