Looks like I'm going to join in this thread too.
Storch, evolution has been observed, many times in fact. I spent 13 weeks in a lab driving evolution in bacteria i had isolated from households to acquire resistance to EDTA.
I think myelo has a point too. Evolution does not necessarily point to the origin of life, the scientific literature is unclear how this occured. I do find it difficult to understand why people find it so challenging to accept evolution. Simplified, it is is simply the change in traits in a given population over time, due to selective pressures.