I'm going to be traveling soon. My travel computer is an older MacBook. I used to be able to load and run Second Life on it, but the latest versions won't run at all on it. Is there some version of Second Life or alternative viewer that's compatible with old MacBooks that still works (and if so, where can I get it?) or am I fated to remain in real life as I sit in my sparse hotel room and drink whatever excuse for coffee they've got? Dammit, I've got villages to sack and plunder!