If you use Firefox, there's a way to write cached files to RAM instead of the hard disk. This is not only faster, but will significantly reduce writes to the SSD while using the browser.
Instructions:
Open Firefox
Type about:config into the address bar -> Enter
double-click browser.cache.disk.enable
to set the value to False
Right-Click anywhere -> New -> Integer -> Preference Name "disk.cache.memory.capacity"
value memory size in KB. Enter 32768 for 32MB, 65536 for 64MB, 131072 for 128MB
restart Firefox
Is 128MB the most we can do or can I enter 524288 for 512MB? Will it work properly if I do this? I tend to have multiple windows open with multiple tabs as well and I've seen FireFox's memory usage go pretty high.