Firefox OCUK display issues

[Burly]

This has probably been asked, but I couldnt find anything.

Does anyone else get the text on the product pages pushed too far to the right side when using Firefox?

 

[Burly]

Yeah its just a bit annoying, the pages are longer and harder to read.

http://validator.w3.org/check?uri=h...s.co.uk/acatalog/Intel_Pentium_Core_Duo2.html

Maybe the problem is number 7-8?