Chanc_Gorkon writes "Anyone remember the guy who built the Winnebikeo and the Behemoth bikes and kayaks? Well, he's at it again, but this time it's packable. He's taking lithium-ion batteries, solar cells, a Yaesu FT-817 HF radio, a Yaesu VX-6R HT, a Zodiac PDA, Linksys WET-11(older version) retrofitted with a Senao Long Range WiFi Card, cellphone and whatnot, and putting it all into something you can wear on your back. Basically, it's Behemoth in a pack. His website is up for the Shacktopus."