] Wikitravel is a project to create a free, complete,
] up-to-date and reliable world-wide travel guide. It is
] built in collaboration by Wikitravellers from around the
] globe. So far we have 634 destinations, itineraries,
] travel topics and other articles. Check out the Help page
] to see how you can edit any page right now.

Started in July.. Its still pretty new, and doesn't have content for many places yet. However, if the Wikipedia is any example (it is), this is going to be awesome. Lonely Planet, only anyone can contribute.