[CWatkinsNash]

So the Pandigital Novel Personal 6" just arrived today. To make it work with calibre, all I had to do was change the "send to device" template to put books in the eBooks folder. Easy peasy.

But I have a question, and while is not specifically calibre related, I figured the device gurus here would be more likely to know the answer.

The Pandigital stores an xml file for each book in ..\eBooks\.info\. The file names are title.epub.info and they contain book info as follows:

Spoiler:

<?xml version="1.0" encoding="UTF-8"?>
<book>
	<info>
		<title>Last of the Mohicans (Barnes &amp; Noble Classics Series)</title>
		<author>James Fenimore Cooper</author>
		<thumbnail>/mnt/mmc/mmc0p2/eBooks/.thumbnail/9781411432512-ePub.v2.epub.jpg</thumbnail>
		<bn_date_added></bn_date_added>
		<publish-time>2010-01-01T00:00:00</publish-time>
		<download-time>2010-01-01T00:00:00</download-time>
		<mark-count>0</mark-count>
		<note-count>0</note-count>
		<hili-count>0</hili-count>
		<page-count>1</page-count>
		<last-read-link></last-read-link>
		<last-read-page>-1</last-read-page>
		<next-note-id>1</next-note-id>
		<font-size>0</font-size>
		<page-mode>0</page-mode>
		<cepub-icon>0</cepub-icon>
		<bookshelf>My Library|$D#!eBooks|$D#!Classics|$D#!</bookshelf>
	</info>
	<marks/>
</book>

You can see that the bookshelf info at the bottom indicates which shelves (similar to collections) the book is assigned to.

My question is do any other devices use this method?