Webpages load slowly

[Oliver Ruebenacker]

     Hello,

  On some days, loading web pages load extremely slowly (half a
minute, or failure) with Firefox on a Fedora 10 machine, while two
Windows machines connected to the same router seem to be doing fine.
Any idea what might cause this?

  Thanks!

     Take care
     Oliver

-- 
Oliver Ruebenacker, Computational Cell Biologist
BioPAX Integration at Virtual Cell (http://vcell.org/biopax)
Center for Cell Analysis and Modeling
http://www.oliver.curiousworld.org