Loan Programs, Rates and Fees

How are interest rates determined?
What is an adjustable rate mortgage?
Should I pay points in exchange for a lower interest rate?
Is comparing APRs the best way to decide which lender has the lowest rates and fees?
How do I know if it's best to lock in my interest rate or to let it float?
How much money will I save by choosing a 15-year loan rather than a 30-year loan?
Are there any prepayment penalties charged for these loan programs?
What is your Rate Lock Policy?
Tell me more about closing fees and how they are determined.
What is title insurance and why do I need it?
What is mortgage insurance and when is it required?
What is the maximum percentage of my home's value that I can borrow?