I like Overdrive too, but sadly my local library uses something entirely different, which requires ADE, and will only download as a pdf file to be read either on my sony reader, or on the computer, or an epub, and that goes directly to Bluefire (which isnt such a bad choice, but there are others). The book source they use is pretty woeful and I have already borrowed and read the 5 books that interested me. Back to other sources, or borrowing hardcopy.
is brilliant. Your stuff, when and where you want it, and if you need more space than Dropbox provides, Sugarsync
will do it for you: start with 5GB and earn up to 32GB... all FREE.