I rebooted my machince when the forums were taking too long to load. I then chose a different ISP and still everything takes forever to load. There are not that many people logged on right now so I'm wondering what's goin' on.
Sounds to me like full caches. Mine was a bit slow tonight, until I cleaned out my cache of all the junk files. Also a good defrag once a week would help.
Reboot, reboot , reboot!
:)