Ditto for me and Mrs. Steamloco.I stopped carrying cd's in my E. I converted everything to mp3's and just use my mp3 player.
Thats where I put my most played CD'sYeah, there's no great place to keep them, but the best I've found is the flip-up storage compartment in the roof. I can fit about 6 in there and they don't rattle around much.
Even though I am allergic to anything made by APPLE, I carry around 3000 MP3s on my Microsoft Zune.....