Just a few survivor tips. Some of which I picked up at Kumoricon 09
Most of this is probably common knowledge but I'll post it anyways.
CHECK YOUR STUFF
-Before/as you leave (your room, a panel, an event, the bathroom, wherever) Do a pocket check to make sure you have everything. For me this would be quickly patting down my pockets and shirt to check for my wallet, cell phone and Con-Badge. You might look like an idiot feeling yourself up, but your less likely to forget stuff. Same thing with a backpack or purse. Double check that you have it, if you took something out, double check the contents of your bag to make sure you have everything.
EAT WHEN YOU CAN!
-Its better to eat when your slightly hungry and you have nothing going on then to wait till your starved and crazy busy or locked into something. same goes for going to the bathroom.
SCOUT THE AREA!
-Either on pre-reg day or any other day/time you absolutely have nothing going on, familurize yourself with the surroundings. This is so you don't get lost when youre in a hurry to get somewhere.
SHOW UP EARLY!
-If something sounds kool, there are probably a lot of other people thinking the same thing. Showing up early gets you better seats and better chances of getting in. Your schedule permiting I would suggest heading down/showing up at the very least 10 to 15 mins early, depending on the event/panel maybe even sooner. Use your judgement.
Like I said most of its common knowledge, probably even printed in the con booklet somewhere.