>Dew at one time you thought that hep-b alone made the stock worth $15 or so a share.<
You must be thinking of Goldman Sachs, not me. In a May 2006 report, GS ascribed $13.40/sh of value to the HBV program alone (#msg-11336895).
My stated view from the same period was that the entire company less the HCV program — i.e. the HBV program, the HIV program, the drug-discovery engine per se, and the cash on the balance sheet — justified a share price in the low teens. Regards, Dew