Oh yeah. Something a friend saw that was a nice compliment is this post on the Smart Mobs blog. I'm the one who conceived of and designed all the functionality on the leaderboard that the post talks about. I'm generally not one to toot my own horn, but I'm pretty proud of the leaderboard design and it's nice to see something like that writing about something you made. (Incidentally, the leaderboard doesn't operate quite as smoothly as I would like and doesn't work in everyones browser. But it was the first version and, to my knowledge, the first time anyone has create a leaderboard anything like it. Also, I provide an alternate version for those folks who can't get all the bells and whistles on the main one. All that is to say, that I'm going to be making changes this year to make it even better.)