Well, here we are in the capital of Laos. We left Luang Prabang via a scary bus. The highway was super winding and overall a bit sketchy, though we made it in the end (though we later heard about a bus that overturned on that highway a few days before).
The Lonely Planet calls Vang Vieng a "hedonists Paradise" and it is pretty much true. Drunk/high tourists stumble through the streets in the evenings. We went for the tubing ride down the Nam Song River here, which is the towns big attraction. It took us 4 hours, though it takes much much longer if you stop at all the bars on the shore (they throw ropes at you, and try to reel you in). Tubing was tons of fun though, very relaxing. The next day we rented some bikes and spent the day biking to caves around the town. We were trying to get to the Pou Kham cave. Apparently there are 2 Pou Kham caves, the first one we went to was a sham, but still cool. We then went to the real one, and it was super cool. The main cave must be almost as big as the golf dome. We had some flashlights with us so we wandered in through the tunnels which was also really awesome, and pretty scary. There are no health and saftey regulations in Laos, so you can just go wherever you want, which is great.
We caught a bus to Vientiane yesterday. It is a nice city, but we were only planning on staying 2 nights. However, our whole time in Laos, ATMs have not worked for us, and we have just been exchanging our american money for the Kip. Long story short we dont have enough money to get to hanoi, Vietnam. So we are stuck in Vientiane until we can sort things out with our bank (which is closed for the weekend). Yesterday we managed to get some money off of our visa, but it hasnt worked since. Everything feels different when you dont have money. Oh well, we have enough money to get us through the next few days.