Yes, I have that gray background on this computer I'm on now. I saw earler that someone has the posting so long they have go go back and forth across the page to read it. I'm not at home, and I don't like the gray as it's tireing to my eyes. But that said, I'd rather have it on my copmputer at home than to have to go back and forth across the page.
Also, did you notice that each posting is numbered? Just go back on the pictures, etc that you want to tell others about and tell them the number of the posting. That way the number of postings each has on a page doesn't matter as much.