There is great comfort in straightforward technology through devices like the Voice by Tom Chau. Children and seniors are especially likely to agree. What we have here is a wonderfully user-friendly gadget without all of the bells and whistles of a cellphone, but allows one to easily choose a recipient, record and send a verbal message, as well as receive and play back voicemail sent from loved ones around the world.
The benefit to this two-way radio is the ease with which people are connected, not requiring both parties to be available at the same time. It encourages short greetings that remind friends that you're thinking of them and Voice by Tom Chau is free to use.