Pretty much everything you will need to ever know about the 5x5 program, all the links are very helpful to read too. For beginners this is a good place to start.
Note: Most of the examples depict a 5x5 program with the end goal of an increase in squat weight. You can swap the squat out for Bench, or Trade places with it and deads if you really want. Also note the low amount of accessory work and pay close attention to the loading protocols.