Loop Invariant

About to head off for a presentation at uni, I'm delivering it with 4 non-english speakers so it should be fun! I'm talking about Extreme Programming, a methodology I've been interested in for quite a while (not just because of the name!) XP just seems right, as opposed to some of the other methodologies which just seem clumsy, however I'm yet to convince a group to take on XP for a project so I don't have any real experience with it, and I do see how it could have issues in a project management sense. However a journal I was reading last week said that even MS was using scrum (another agile method) to speed up release time, so there may be more widespread adoption of XP and other agile methods in the future.....
Anyway longer posts to come as exams finish up.

Oh and I'm heading back to work in the IT services department, so more stories of fun with users to come I'm sure!