What is the best way for someone who has been in a reasonably successful corporate job for about 10 years to get into this 'on the road' sort of consultancy. I'd love to do it, but the idea of just quitting work scares me - I've no doubt I am good enough to be a consultant in my area of expertise (which is Oracle databases), but knowing where to start is the issue. I do blog a bit, and have experimented with a few app ideas, but haven't managed to get anything serious off the ground as yet!
I guess you're the perfect candidate for the "4-hour Workweek". No guarantees but there are some good ideas in there. One of them gave me the courage to talk the boss in letting me work remotely. That's the first step, I think.