The online dating industry is expected to gross one billion dollars in the United States this year, and many of its 40 million users have more cash than time. They’re increasingly calling upon professionals to help them navigate the world of cyber-dating, from refashioning their style to chatting with wit and flair online. As Valentine's Day approaches, these "e-flirting experts" are doing brisk business. Duration: 01:43 (AFP TV World)