I first used XBMC back when it was XBMP and I was looking around for better dashes than evoX on my xbox. Good times getting those t3ch builds and pushing them to the xbox, occasionally messing it up and needing to drop back to the bootloader to fix it :)
It is incredible how this project has kept on pushing out great features and support for new platforms. I talk to people at work who have discovered this and now use it on their mac mini/htpc, and are completely disconnected from the whole Xbox aspect of it.
This team has a great idea when they initially tried getting builds working and usable on windows and linux. I wouldn't have imagined at the time how far this project would come.