I currently am using WPtouch to render the mobile version of my site. The Facebook comments box works great on the desktop site, but there are scaling and alignment issues on the mobile version. Normally the comment box doesn't show up at all and leaves a large blank space on the post. When I mess around with it, I can get it to appear, but way off to the right.
I think WPtouch is a very common mobile plugin, and I'm sure a lot of people would appreciate it if the Facebook WordPress plugin was compatible with this mobile theme. Or am I the only one? Thanks.