LunaPic, a place that enabled me to convert my color snaps to black and white. LunaPic is a free online photo editor and it allows you to do all kinds of snazzy things with your photos. They have a filter called "space" that I'm especially fond of. It enabled me to change my fairly boring head shot into this.
Playing around on the site is a most excellent distraction from any unpleasantness that might be going on in your life. I highly recommend it.