Quote from Bolimomo:
In the default configuration, the browser (FF), it looks like, just follows the convention... storing cache data under the C:\user\username\AppData\Roaming\BlahBlahBlah folder.
By default Windows sets the "user" folder (where user data files are stored) on the same disk as the Windows install disk. Since your Windows is on C: (SSD), so would the user data be.
I think it makes sense to change the cache to RAM. Since those are only temporary files. No real loss if those files are lost. (Temp image files, username/password cache, browser history, etc..)
Ok I did change this FF cache to ram and have FF on the ssd.
I will see how this goes.

