Every year I try to do something meaningful and different on my birthday. Last year I gave up my birthday for a charity campaign ( http://www.mycharitywater.org/p/campaign?campaign_id=10771 ). It ended up raising over $600 and inspired a couple of my friends doing the same thing.
This year, I decide to improve myself by asking people I hang around giving me some feedback. I believe I had been helpful to a great deal of people. If you are one of them, I'd love a 'thank you' note from you. On the other hands I think I do have some small bad habits lying around, and sometimes it bothered you without me noticing. It may even disappointed you. Let me know.