Formats for Linux

Linux handheld devices are still pretty rare, but it is something I would like to provide information on as I get it. I want this site to be for all handheld devices. There are a few Linux devices out there, most notably the Zaurus by Sharp. I wish I could provide you with more information on ebook formats that you can use on the device but I do not have access to one so I can only tell you what I know. If anyone has any useful information on this that they would like to share, please post it in the HANDebooks forum.