Cross Linux From Scratch (CLFS) is a project that provides you with step-by-step instructions for building your own customized Linux system entirely from source. This is a multi-architecture version of Linux From Scratch that is cross-compiled. It currently supports Alpha, MIPS, PowerPC, Sparc, x86, and x86_64.
jbookshelf is an electronic book collection organizer and reader. It supports collecting plain files (text, HTML, PDF, etc.), has basic collection search, fulltext collection search (planned), internal viewers for plain text, HTML, RTF, and PDF, notes and citations, book categories, FB2 support (planned), and portability (removable drives support) (planned).
xslbook is an XSLT applet to display a book-style document in a Web browser that supports XSLT. xslbook transforms XML files created by users into HTML documents with an XSLT engine built in Web browsers. It can display HTML documents in Web browsers directly without other transformation tools. It has an automatic numbering function for chapters or block elements, an automatic generation function for table of contents and navigation links, a data operating function for other XML files, keyword search, and so on. It is a sub-project of xslet.