On a site that I am building (using drupal 7), there is a feature that I need to include that I can't seem to find; Google maps. I am looking for two things;

1: something that will allow you to put in your home address, and it will give you directions to a preset location

2: something that will allow you to imbed a map of the surrounding area of a preset destination by stating the location in a CCK

do either of these exist? if so, where can I find them?