I blog about re-selling items online. I try to have something neat to say about the item, some cool research, etc. Right now, my plan is to continue with 1 blog post per week (I'm always behind on this). It's fun, keeps me grounded, and I'm also looking at how much I'm actually making from the business. Considering that I have 1 metric butt-ton to list, I don't have a supply issue!