An artical that will serve you well is Consultation Interveiwing Loan Officers, at Your-Road-Home.com. You will also find a series of articles on the various loan types and be sure to read article #9 about the MCC Tax Credit. Best tax credit ever but people are emailing me to explain many of the lenders and loan officers dont know about the credit.
After you have gathered up all the information you will find loan officers and agents from your area on Trulia offering their services.
Best of Luck, Stephen Webber