Can web designers really get away from it all just by packing a laptop, wireless card and sense of adventure? Web designers Nathan Swartz and Olivia Meiring from Pittsburgh, Pennsylvania, along with their seven-year-old son Tristan, have embarked on a year-long road trip around America in their 100-square-foot camper. They'll be working while they travel. Webmonkey caught up with them in Austin, Texas, for an interview.