F.lux is a wee bit of software that has made my life just a little better.
I spend an awful lot of time in front of computer screens and F.lux makes them easier to look at. In short, it changes the color temperature of your monitor to match your environment (but not the brightness, so it's still good to take a break away from your screen). During the day the monitor is cooler to minic daylight, and at night the monitor is warmer to mimic halogen lights. The change is so gradual that I often forget to turn it off when editing photos, so that's something to remember if you ever use it!
Photos of my monitor- Normal, and Halogen settings
Gideon is a Magic card. I know it's horribly nerdy, but I got my hands on one by trading away one of my Baneslayers and I thought I'd share. Yay, Gideon! Yeah.