Try this website
If you are really looking for the "easiest cheapest" online degree, you will probably encounter many ads and solicitations from "diploma mills". I hope that isn't what you have in mind. Beware of them. This website has good suggestions for spotting them:
Information about Diploma Mills - eLearners.com
The University of Phoenix Online appears to be serious about providing an educationm and offers degrees of the type you describe. You may have heard of it already. If not, see University of Phoenix Online - Online College Education
This is not an endorsement of U of Phoenix, but I have heard people speak well of it.
The magazine US News and World Report has reviewed degree-granting online education programs. You can find their recommendations at