I highly recommend listening to the closing statements by Marcus Borg and William Lane Craig in this "debate". The quotes around debate are because Craig approaches this as a traditional philosophical debate, whereas Borg adopts a less argumentative, more pastor-ly tone. I think liberal Christians will be happy with Borg's closing statement and conservatives will probably be happy with Craig's. The whole discussion is pretty interesting, but in the interest of time you can get most of the point from the two five minute closing statements.
Check it out here.
If you like that, then definitely check out the closing remarks of the Bill Craig/John Shelby Spong debate, which I wrote about here.