...when in the space of 1 week, the reclamation of a show Lola car by Ganassi racing leads to speculation which now has Penske returning part-time to CCWS in 2006.
I doubt that this will happen. One thing that I have always noticed about Roger Penske is that he seldom tinkers in anything that he does. He has a strategy, and builds actions to fit and support that strategy. I would not see him running in both IRL or CCWS. He will commit to one series or the other - or perhaps a different series entirely.