In July we told you about the Samsung Ubicell. Connected to your wireless provider over a broadband Internet link, the little box acts like a personal cellphone tower to improve coverage at home and provide unlimited calling time that doesn´t eat into your monthly minutes. In September, Sprint announced a trial program of the product, branded the AIRAVE, in Denver, Nashville and Indianapolis. A national rollout will start in 2008.
$50, plus $15/month; samsung.com