I have a 2006 Mac Mini core solo, 512megs of ram, 1.5 ghz, bought new, and always worked fine with Firefox using 10.4.5. A couple months ago, Facebook started crashing, and I thought it was because of the new thing where you can tell if your friends are online, but now about a third of all websites crash, and they all use Flash, so I get the newest Flash, install, and it still is crashing. I use Safari instead, and it crashes. Anybody else have that? What can I do?