I've recommended Tripit on my favorite iPhone and Android apps lists because it's a great little service for tracking all of your travel itineraries. It also happens to have a useful Android widget that comes in two sizes.
If you'd prefer to view this as a list instead of a photo gallery, then see the companion blog post.
Jason Hiner has nothing to disclose. He doesn't hold investments in the technology companies he covers.
Jason Hiner is Global Editor in Chief of TechRepublic and Global Long Form Editor of ZDNet. He's co-author of the book, Follow the Geeks.