Good news: The housing market is looking up. Bad news: Nearly 11 million mortgages are still underwater. More good news: Real help for those homeowners is finally available. More bad news: Getting that help can be baffling. Extra good news: Jean Chatzky's here to help.
With the 30-year fixed-rate mortgage down to 4.09%, -- another record low -- it's a great time to refinance. But before you go running off to your lender to catch the best rates since 1951, get yourself straight. According to LendingTree, many people are making major refinancing mistakes that can cost them dearly.