I do seriously doubt it.
I don't think they will ever tour as Pink Floyd again - and absolutly never with Roger.
They all seem to have lost interest in life on the road. I heard a BBC interview with Dave and he sounded pretty sure they wouldn't be touring again.
I wish they would.
A Pink Floyd show is a truly awsome experaince.
As for Rog -
Again, I have heard interviews (or read the transripts) of not only Dave but of Rick and Nick as well; and they all are very clear that working with Rog again would be their worst nightmare.
He apparently has a difficult personality to get along with.
Do you have a copy of the Division Bell? I like it a lot. If you enjoy Pink Floyd, I expect you'd enjoy that cd. Roger may be missing from the ensamble, but I believe there is a song or two about Roger on there.
. . . Can you see your days blighted by darkness?
Is it true you beat your fist on the floor?
Stuck in a world of isolation
While the ivy grows over the door.
So - I open my door to my enemies
And I asked, Can we wipe the slate clean?
But they tell me to please go and fuck myself
You know - you just can't win.