"Rich Bitch" Nicole Lapin is helping you become Rich Bitches too! She's got financial know-how, lots of tips, and investment tools so you get the most from your money! Should you buy or rent a home? Buy or lease a car? How exactly do credit cards really work when it comes to those interest charges? And what's a realistic "emergency fund"? Should you save for and contribute to your kid's college fund? And what about retirement? Roth IRA or 401k or both???