Oops, there I go listening to people again! I was reading from lortd knows where (I must've read several news reports and blos instead of working today!) that the majority of folks out there reckon it's man made. I'm sorry for my post not being factual! Should have worded it better.
I'm no biologist. I suspect that the different strains making up the virus is what has people thinking it's likely, swine flu strains from two continets, human and avian. The two different continents thing along with testimony from people claiming to work in the medical profession and biotechnology saying they were first warned about it a year ago and have been and given guidelines to deal with it throughout the past year; These seem to be the main reasons for the suspicion it was probably man made.