When I access the forum using a Linux XO, I can't click on the links to bring me directly to a topic. I can only click on the "most recent post". It also takes a little coaxing to hit the message box when I'm posting something. (I need to click a smiley to get to the message box). I also cannot hit the Subject window unless I try to submit the post. And the "Submit" button needs to be tabbed to.
The only reason I'm using the XO is because I'm sick and it's kind of convienient to stay on the couch to use it because it's a laptop.
I am sorry you are sick.
I don't know much about the XO, but I can try to find out.
"The physicists defer only to mathematicians, and the mathematicians defer only to God ..." - Leon M. Lederman