Travel 2.0 Web 2.0 Travel Websites and Tools: A list of websites and tools. This is a list of websites and tools that I have reviewed at my Web 2.0 Travel Tools blog. Things are a bit disorganized on that site, so this more simple list complements it well. -- Alan TRAVEL 2.0 DEFINED... in Public bookmarkswith reisenreisen2.0tourismtraveltravel2.0web2.0by 2 users