So, I have my ebook library on my PC in Calibre. The digital libraries I frequent have more EPUBs than PDFs and since Calibre can convert PDFs to EPUBs, then the safer bet is to make the PRS300 an EPUB ereader.
Any flaw in that logic?
I know I'm being lazy, but is there a firmware upgrade I should be loading on it? Other tricks I need to know?