Issues after moving to new web page

[jonathan]

10. "Pidgin is not endorsed by or affiliated with AOL, Google, ICQ, MSN 
or Yahoo!" shows up only on a couple of pages.

11. 'Source' and 'Fedora Core' switch places in the left selector box on 
the download page, depending on which subpage you have.

12. On the about page there's still a comma missing between Windows and 
Linux:
 > Pidgin runs on a number of platforms, including Windows Linux, and
 > other UNIX operating systems. Looking for Pidgin for OS X?