You may have read that warmane are transferring scripts to cataclysm!:
We are continuously making progress on the rework of lower level dungeons and prepared a system that allows us to easily port code and data between all expansions. Thanks to that we expect to have the first low level content implemented on Cataclysm soon. We will start off with 2 dungeons and will constantly add more to the mix over time.
My question is- Is this going to happen to MoP eventually if this transfer succeeds?