Thanks for the info on Philly library. I have a question before I join. I live in Australia and have a nook. I have joined an Aust library to download eBooks but they download in .acsm format. I can read the book on Adobe Digital Editions on my computer but can't download them to my nook. And calibre won't convert them to ePub.
I thought it might be because I haven't registered my nook. Can I register it even though I am in Australia?