I think in the long run it wont matter what level of education I've "completed", I'm always going to be learning and I'm always going to try to be good at what I do. Taking classes might help me one day, you never know.
Granted, it would have been better to provide some prove as to why it is notable that I personally do not have a college degree, but being here at HN counts for something.
But yeah, I have probably taught myself 6 programming languages (PHP, Ruby, Java, Python, Javascript, Perl, and some software specific programming tools like Lawson Process Flow, TSQL, etc). I have over 10 years of tech / business experience, own 2 retail clothing stores, took statzen.com to TechCrunch50 DemoPit last year, am about to launch http://gpsaAssassins.com, yada yada.
I was going to go back and finish my BS, but something better keeps coming along. Now I am at a point where it doesn't seem worth it. So I am thinking I may one day clep out of a much of stuff and go get my MBA. Of course, by the time I have the time to go back to school the MBA probably won't seem worth it either.
So, hopefully that adds a little more to the conversation. (Better late than never)