It's a great day for a date or a job interview -- or any other situation in which you need to relate to others. You're ordinarily no slouch in that department, but today brings a special focus. A peek inside Paris Hilton's mini mansion, 4 reasons women make dating so hard, Salon shampoo vs. supermarket shampoo: Is there really a difference?, Who benefits when American women outsource pregnancy to Indian surrogates?, What the Gulf oil spill means for your seafood dinner table,