It looks like magicJack just got introduced to some serious competition. The TK6000 by Nettalk is a small device that can connect to any standard phone and an internet connection, and from there you’ll be able to make unlimited Free Calls throughout the U.S. and Canada – for a lifetime! It gets even better – there is no computer required, you just need to have an internet connection handy. Other features included are voicemail, 3-way calling, free directory assistance, a U.S. phone number and competitive international rates. Currently, the TK6000 is available for 4 payments of $24.95. Yes, that payment plan sounds cheesy, and yes the name “TK6000″ is not nearly as clever as “MagicJack” or even “Skype”- but if this little box is really going to offer you free phone calls for life, we know more than a couple of people who will be all over it.