Double columns for ebooks on the Tablet PC

TeleRead is a great source for ebook information and I check their site often since I read everything electronically on my Tablet PC.  They point out in a recent article that some ebook readers allow configuration for double columns which makes reading on a large screen like a Tablet PC much more enjoyable.  They point to two programs that allow this configuration, yBook and Bookshelf, and give instructions for setting up the reader.  If you are into ebooks like I am you might want to check this article out.

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