I think that deserves quote of the month, awesome
EDIT: Also yes, computers aren't something you can learn in the space of 12 weeks proficiently. I've been in the computer industry for years and years and even though I have a very good job in the industry it still doesn't mean I'm good at what I do. Perhaps I shouldn't doubt myself so much? Pretty much 100% of my work is high profile stuff but that's just down to high grades mainly I think.
I'd steer well clear of computeach personally because I don't think it's a recognised set of qualifications which would really give you enough to get any other job apart from a secretary. I don't think they can teach programming in such a short time - even graduates aren't experienced enough for programming, and they do it for 3 years straight.
EDIT EDIT: Come to think of it, I most probably got my job because I've got an AVCE in ICT which was a full-time two year course in computers which covered pretty much all areas from programming to hardware maintenance and the foundations of hardware. I also did a course with the Open University in computing and I'm also studying my degree in Computer Science (my job is a placement) which is also probably why. In case you're going to say "you got the job because it's a placement" - there were actually 250 applicants and most of them were much smarter than me in my honest opinion as I knew a lot of them personally.