I'll share this with you. I'm fixated with this notion of a flooded world. Like the polar icecaps melt and 90% of the land is lost underwater. I think it'll make a great setting for a game, both p&p and computer. I have these images in my noggin of airports flooded, patrolled by prowling sharks and of whole towns underwater, where survivors dive to reclaim drowned artefacts. I think players swimming through submerged sitting rooms and school buses has a nice feel to it.
I feel the moisten bedrock of a scenario emerging. We'll see where it takes us.
Just thought I'd share that with you....