Comment 3 for bug 109041

After further investigation, it seems that the problem is actually caused by a broken redirect on the Compiz website. The URLs in the documentation are all well-formed and it's not Firefox-specific either (the same happens in the links browser). For an example of the problem:

'http://www.go-compiz.org' redirects to 'http://compiz.org/'
'http://www.go-compiz.org/index.php?title=Gconf-Editor' redirects to 'http://compiz.orgindex.php/?title=Gconf-Editor'
'http://www.go-compiz.org/anything' redirects to 'http://www.compiz.organything/'

I'll email their webmaster to see if this can be sorted out.