Right now I am currently running a few sites. One is focused on the local car scene: www.dragsource.net One that is the VERY early stages of dev: www.WarOnWeed.com I have several, but these are the ones I am currently focusing on the most.
Great question and I love reading everyone's responses. I sell energy drinks by the case. Started it about 3 months ago and I'm amazed at the traffic and the sales volume we're having.. But you can't beat our prices or service. Plus shipping is Free.
My blog is a site that helps people with their own blogs and making money with them. Search engine optimization, traffic generation, Adsense, and more are just a few of the topics covered.
I have sites for a junior gold exploration company, a Hong Kong based investment bank and a bunch of just for fun blogs...And, of course there is the giving away an ounce of gold a month site in my sig. At this point there are all of a hundred entries on the gold site so pop over and enter. The odds are going to get longer as the months pass.
lol THOUSANDS of people run them in an attempt to make money through adsense etc. It's one of the biggest made-for-adsense niche sites out there Another popular one is lawyer/legal