Do you expect any of the milestones from GSK to offset IDIX's need for cash in the near future?
Not to a significant degree. I expect IDIX to raise cash opportunistically during 2H09—see the bottom paragraph of #msg-37454545.
…they seem to be a bit of a cash-burn machine.
I suspect that you think this because your views have been colored by the various virtual biotech you follow. Those companies operate on a shoestring and try to in-license compounds cheaply—often the compounds that no one else wants.
IDIX is the polar opposite of a virtual biotech company insofar as it discovers its compounds in-house. IDX184, IDX375, IDX136, IDX316, and IDX899 (the drug recently partnered with GSK) were all discovered internally. I don’t consider IDIX’s cash burn unduly high for a company that maintains such a productive drug-discovery team.