While I can sit at my computer and read manga or fictional wiki entries (Star Wars/Trek, ME, WH40k, etc...). I enjoy a physical book in my hands, being able to flip through pages.
For computer games, I have a lot of discs for games I bought over the years. Since I upgraded my internet to 250mb/s, that along with a SSD. I don't have to wait long to download any game. Plus a lot of the discs games I have don't work for Windows 7. I must have bought the CnC collection (Pre-generals) many times because I lost all the discs as a kid. But with my Origin account and I have all those games there. I can download them and play them whenever.
I also own all the ME and WoW books. I own most of the Star Wars books, although there is some I stay away from because the reviews I've read on them are terrible (that and a lot of the books are considered non-canon). Oh, and I own two versions of that horrible ME book that wasn't written by Drew. The original one and the re-written copy.