Leeper, great points. All very true.
Something funny actually happened this morning.
I'm already really leery about the car/post and then, I saw this follow up, which summed it all up:
http://portland.craigslist.org/clc/car/572427438.html.
I emailed the poster and told him the info about the salvage title and the battery. He added it to his post. 2 hours later, the car post was taken down.
Lesson learned (thankfully,
not the hard way), buy a car with a clean title!