I would really like to see Linkin Park put out an album like reanimation or collision course again. I think they should take 6 of the bigger hits from Hybrid theory, and do them in the newer electric style of Living things, and take songs (again 6 or so) from Living things and play them with less electronic sounds, more nu-metalish. I think it would be really cool, what do you guys think?
This where I shamelessly plug my mashup that combines everything that you're talking about that bridges the gap of 2001 with 2012. I present to you Bought In The Echo. *Note: Link has been fixed.
It would definitely be cool, but I'd take a new album any day. With the acapellas and multitracks I'm sure the fans could come up with something anyways.