Wrote this guide myself to help players new with online poker to better manage their bankrolls and eliminate the possibility of going broke. I've followed a similiar structure throughout my poker career and haven't had to reload in over four years.
Tilt Advice is a nice sound clip I found on LiquidPoker which deals with overall emotional control and mental focus before, during, and after a session. The thing I learned most from listening was how important it is to constantly monitor your emotial and mental state during play.
I frequently notice myself losing my edge during longer sessions, but continue to push onward and usually end up losing some of my profits. After listening through and taking note of points made, I've had much better winning sessions and far fewer losing sessions. My overall stress level has also been down, as I've not been forcing myself through frustrating losing sessions as much.