Awe ... I used to read a lot. By "a lot" I mean a lot. I'd sometimes do a book in a day or two and go back for more. I read everything that was interesting even if I didn't have any particular interest in a subject (how do you know until you read something about it?!)
Sadly, I am now limited to the odd techie manual between work and family.
I wouldn't mind re-reading Asimov's foundation series and Frank Herberts Dune series if I get chance.