I document my travel through photoblogging on Picasa. I find that as I take photos, I often think about how I'm going to comment them when I post them in my album. So my picasaweb albums are definitely the most thorough and lively descriptions of most of the places I've been and stuff I've done.
Some folks I travel with frequently also keep albums, so if you want to see my travels from another perspective (often including actual photos of me), try: