This is one stop shopping for all your financial needs. From here you can find good information on Interest Rates and shopping for a mortgage. You can Apply Online for a mortgage and see how the process works. You can even use the Calculator to compute what the monthly payment will be on your new loan, based on different interest rates. 
FINANCIAL TOOLS
Using this data will keep you informed, so that you can be prepared when you talk with lenders. If you need help with any of this, just let me know... it would be my pleasure to assist.
Listed below are links to lenders I've worked with in the past. You may want to check with them, as well as your local lenders.
Steve Greek
Trinity Mortgage Company
407-377-0500, ext. 206
steve@trinitymortgagecompany.com
Cathy Achtenhagen
AmSouth Mortgage
352-245-5106
cathyann.achtenhagen@amsouth.com