I used to only buy physical books, until I moved to London, where space is scarce and I couldn't afford to keep hundreds of books around. Although I still buy

I used to only buy physical books, until I moved to London, where space is scarce and I couldn't afford to keep hundreds of books around. Although I still buy some physical books, I have switched to ebooks for all of my "disposable" reading. If I expect to read a book only once and won't use it for reference later, I'll get an ebook. After a few months with a Kindle, I did notice an interesting change in my own behaviour. Because I always have the kindle with me, I can read any book anywhere and any time, without having to plan ahead. As a result, I have started reading books at times where I would otherwise have browsed HN or blogs. Perhaps books are a bit like cameras that way: the best one is the one you have with you.