So, recently I started to notice that Firefox was getting really laggy running off my SSD. The odd thing is that no other programs were lagging, just FF. So, after much searching, moving the cache onto a RAMdisk to not much improvement, and more searching, I finally found this:
http://www.ocztechnologyforum.com/fo...p/t-56532.html
Before I followed these steps (even after moving my cache onto my RAMdisk), FF was hanging for about half a second every 2-3 seconds. It made me feel like I was working on a freakin P3... Now it's blazing fast, like it's supposed to be
A couple notes to people wanting to follow it:
If you make your profile on the RAMdisk, step 2 is not necessary (and as a security person, I would highly recommend against it) because the file it's talking about is in your profile.
They make step 4 needlessly complicated. An easier method (IMO) is to follow steps a-c in their instructions, then just delete everything from the new profile directory, move everything from your profile into the new directory, and modify the profile.ini file to remove the old profile and move the new one up to 'Profile0'.
For my RAMdisk, I use FarStone Virtual Hard Drive Pro. They have a 30-day free trial, which I'm using now, but it's a really nice utility, totally worth the $30 they're charging. It even supports automatically backing up the RAMdisk on a schedule basis (I have it set to do it every 15 minutes) as well as when you shut down the computer. This removes the need for the AutoIt script on the OCZ site I linked, making the whole process much more automated and just generally easier. I would highly recommend it.