MagicJack.Com is offering a free 30-day trial of their VoIP service. Although you’re going to be charged $39.95/year plus $6.95 for shipping once the trial period is over, this is still a very low price for a year’s worth of VoIP service. Most VoIP services cost $18 a month or more. Magic Jack will ship you a USB adaptor that you can plug onto your PC or Mac. Just plug in your phone line into the other end of the adaptor and make normal calls as usual (calls to the US and Canada are free). Other features include free voice mail, call waiting, and caller ID. The deal ends tomorrow so you might want to take advantage of it before the day ends.