Basics are, if you ain't been out before, keep your eyes on your feet or just ahead of you - try not t' look 'up' if you can help it. People who ain't used to it can get really dizzy or nauseous. You'll want to go with a buddy - someone to keep tethered to in case somethin' happens, because trust me - you ain't gonna want to be out there alone and trapped.

Your suit's what's gonna be keepin' you alive, so you triple check it before you even step out the airlock, and make sure you know exactly how much O2 you got for your trip, and how much time you need to get back to the airlock.

Hypoxia ain't a fun time for anyone.