What other ways can I let friends, family or business colleagues use the service and save money?
For family, you can set up phone extensions for family members or set each family member up with personal phone numbers. This way, each family member has their privacy and does not tie up the phone for others. You may decide to setup a inexpensive router with 2 or more phones and unique phone numbers, 1 for each member of your family. Imagine getting 4 dedicated phone lines for the average family, but at the price of 1 standard phone line from the phone company. Similarly, for offices and businesses, you can setup a virtual PBX to contact branch offices, key customers, and suppliers without incurring long distance charges. The same is true for friends or family members that live abroad.
