I've done an amount of cooking in my time, and I seem to do it reasonably well. I'm a bit of an inexact cook - I like to cook what I feel like, altering recipes, importing ideas from other recipes, even just making stuff up. This means that sometime I use measurements, sometimes I don't.
These are all vegetarian by the way - I gave up meat for Lent in 2004, and kept it up once I found out how easy it was.