What kind of user is on your wishlist?

In a long conversation with one of my users this week, I found myself mentioning or recommending other web sites. A lot of us here are running web startups/projects. Why don't we introduce people we know to each other's projects, assuming they're the target user? Two college-level music instructors will be at our house for a few hours this Christmas. Any site of yours I should mention to them? I also know a lot of MIT alumni. For my own wishlist, I'm looking for users who have a lot of photos that tell a story (kids growing up, travels, etc., as opposed to artistic photography) but can never find time to organize/share them. Please point them towards ourdoings.com. Friends who disappeared after they became parents would be perfect. I'm trying to enlarge my pool of users to get lots of feedback before I dive into serious marketing. I was hoping to gain 10 new users this month, but have only gained 3 so far.