A new home fertility test, the Fertell test, has recently been approved by the FDA. It tests the fertility of both men and women and can predict the likelihood of the couple conceiving with considerable accuracy. Men can test the quality of their semen in just over an hour. Women can measures FSH levels, a key predictor of female fertility.

While not as comprehensive as a physician's fertility evaluation, the Fertel test, can warn couples that something is wrong. The privacy factor makes it attractive so the test could be big. It sells for about $100 and is available at CVS and Longs pharmacies.