Hack Of The Night : The 20-20-20 Rule

Although my job is behind a microphone, it's also behind like 15 computers.  Ok maybe not 15, but for real, at least 5 screens.  Maybe you work at a computer too, and know that after a while your eyes can get a bit strained and sore.  Maybe you even get headaches from staring at them for so long.  Try the 20-20-20 rule and see if it helps you out.