These prediction exchanges present prices as probabilities (expressed in percentages):
– HubDub
– InTrade .NET …- [*] …- would get the full point if they were to switch the label “-price”- for “-probability”- on their charts.
– NewsFutures …- gets half a point. No mention of “-probabilities”- on their charts.
– Inkling Markets …- gets a quarter of a point.
– TradeFair …- gets an honorable mention, but won’-t show its charts to the non-registered public. 
[*] Which prefigures what InTrade .COM is going to be, soon, if I understood well my Deep Throat’-s tip.
As for the ultra innovative YooPick, is it yet another case of “-do what I say, not what I do“-?…- 
APPENDIX: Lance Fortnow is PMA compatible:
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UPDATE: See the comments…-