I kept a journal during our Vietnam trip. I liked the faun heads i was drawing on this page. If you want to see the rest of the journal it's being posted during this week to the December 2008 section of my blog here: [link]
Just got through reading the rest of the journals you posted there- great stuff! Sounds like Vietnam is a very interesting place and you had a lot of fun! Your trip made for a good read, too.