Is it possible to configure Policy Based Routing in a PIX?
Nope, not at this time anyway. With the incarnation of OSPF on the PIX, a lot of the command syntax is currently in place for this support but we are still missing the code to work with it. This is something we are looking at however. As a result, if you are insterested in this, I would encourage you to speak with your local Cisco account team about having this feature added to upcoming PIX code. Sorry I cannot be of more help.