I just got my Five Fingers Classic’s and they are great. After years of trying various shoes, boots, orthotics, socks, etc., and never being quite happy with the way my feet feel, I tried the Vibram Classic. What a difference! ALSO, the price is reasonable, i paid $ 69 for one pairs.
Consider carefully about the size; I wound up having to go down 2 sizes from what the chart said I would need (they use European sizes, so I went from a 39 to a 37), and after so long time of use I think I might have been happier going down one more. So if you order them by mail, be sure that you can be introduced for a size chart.