I didn't think I would have a use for OSM's built-in diary feature. I have my own personal/tech blog at vaes9 (http://vaes9.codedgraphic.com/) where I have written several pieces about OpenStreetMap. But lately I thought that it would be interesting to write down here the minutiae of my activities while contributing to OpenStreetMap--things that my regular blog audience might find utterly boring. At least here in OSM, I can be assured that people reading the diary would be somewhat interested (at least I hope so!).
So welcome. :-)