Two backpackers share their travel adventure through Asia. Part 5: Floating down the river in Vang Vieng, rope swings into the Mekong, banana pancakes in Vientiane, sunsets and spiders at Don Det (4000 islands). Note: Parts one and two were acquired by Lonely Planet. You can view them at http://www.lonelyplanet.tv/UserClips.aspx?id=5135