He's made two videos now, and has grown a sort of cult celebrity status not unlike the Numa Numa kid or LonelyGirl15. He even has a sponsor. Way to go, Matt!
Here's his website.
His Jan 6 Blog posting says:
We did the recording session yesterday at Kevin's house in Woodland Hills.
Hey that's my home town! Hmm, I wonder where he was. It would be cool to meet him.
Another guy who also gets around and has fun telling all about it is William Jans. This guy has been to Mt. Everest, the Amazon, etc. and does live presentations about his trips.
Traveling is one of the most fun and rewarding things you can do. Sharing your trips with others is another.