I love using my Twitter account to follow celebrity trainers and fitness experts who tweet. I get the same advice that their star clients do, except I don't have to pay $300/hour for it, and I get the scoop on all of their new projects. And since they often talk about the stars they train, I get to hear about Kristin Cavallari's and Fergie's workouts, or what healthy foods Lady Gaga is snacking Read more