I created this account a while ago, but haven't used it much since then. I plan to get involved more often in the near future and explore more content, hopefully bring something to the discussion tables.
Having said that, I would like to change (have it changed) my username. The reason is that I have a few email accounts with the same name. One of them used to be registered here until a few minutes ago (i changed it). I hope that's alright with you, i would like to keep this name as private as possible. If that's the case "pdm" sounds ideal. Thanks.