Escape the cube. Ditch the commute. It's not just a dream anymore. Many people already spend 12 hours a day getting to work, working, getting home from work. Here's some good news- thanks to advances in technology, acceptance of outsourcing, the trend towards corporate flextime, and other factors, working from home is easier than ever. Good Morning America' s Workplace Contributor Tory Johnson and consumer advocate Robyn Freedman Spizman tell readers...