Another night. Mahni Aino (above) fired up her computer and flipped on her camera. The sexy posing would come later, but now she was just talking about what food she liked cooking. Comments streamed across the screen, like "You're so cute" and, even, "Do you use a Dell PC?" Then, she started doing yoga on a sofa,… » 11/11/11 5:00pm 11/11/11 5:00pm