It’s been a while since I’ve found anyone using my photos in blog posts and elsewhere, but this more than makes up for it. I just sold usage of this photo:
This one has been licensed (for a small sum of money) to a web development company in Canada who wants it for web-use only. By no means am I getting rich off these photo license agreements, but it’s essentially free money for photos that I took and uploaded ages ago. Can’t beat that.