Part 2 of this four-part series dealt with analyzing your financial situation, getting prior loan approval, and determining your real needs/desires in a first home. All that having been accomplished, you will now want to look for a mortgage and decide which is the most advantageous for you.
As with any major purchase, you will want to shop around for the best deal. Contact several lenders (bank, savings and loan, credit union, private mortgage company, or a state or federal government lender.) Before doing that, however, you need to familiarize yourself mortgage types, terminology, and options. Your real estate agent will be helpful in this mission, as will the internet. Keying in First-time house buyers, mortgage assistance, HUD, or Community Housing Partners, will result in innumerable informative sites, a wealth of information for you to consider, and, most likely, a list of questions for you to ask your realtor and/or potential lender.