I'm an advocate.
Of Scrum in particular, but I am versed in a number of other Agile methodologies. My personal feeling is that it's better to Get Shit Done than really worry about what the name is on your particular brand of agile, but just about any agile I've seen is better than either waterfall or chaos.
-Mike
"They that can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety."
- Benjamin Franklin, 1759 Historical Review of Pennsylvania