Introduction

• Python XML HOWTO
• the w3c's RDF validator (also contains a link to many RDF test cases).
• IETF's calendar working group: calsch

• RDF calendar task force
• Project Salamander was a project to build a PIM application for handheld computers. It's written in Python and looks like a possible starting point: http://cvs.handhelds.org/cgi-bin/viewcvs.cgi/salamander/ , http://www.xfree86.org/~keithp/xconf2001/salamander.pdf . The project looks dead now (replaced with another project called GPE, written in C) but the code might be better than starting from scratch.
• ToDo Manager looks like another good baseline. It's written in Python, and unlike Salamander it seems to be under active development. http://todo-manager.sourceforge.net/

• more code (poosibly more full-featured than the others) to read/write icard and icalendar, a wrapper of evolution's code: http://pants.heddley.com/2002/03/05/2002-03-05.html
• code to read vcalendar data into DOM trees, and write it back out again: http://www.logilab.org/vcalsax/
• interesting site, perl code but lots of interesting info: http://reefknot.sourceforge.net/

• libical comes with Python bindings: http://softwarestudio.org/libical/
• libmcal is another vcalendar library: http://libmcal.sourceforge.net/
• excellent explanation of how calendar protocols work: http://www.softwarestudio.org/mail-archives/libical/2518.html

• "Leo is: 1) a programmers, outlining editor and a flexible browser, 2) a literate programming tool, 3) a data organizer and project manager. 4) fully scriptable using Python, 5) Portable." http://sourceforge.net/projects/leo/
• synce is a tool to sync wince portables to Linux: http://synce.sourceforge.net/

Design

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