Yeah, now its possible to call for free over the net to over 40 countries, including India, China, US & Canada…! While browsing the WWW, I came through a VOIP service called TuiTalk, which allows users to call for free to over 40  countries. (Click here to see the listed countries)

TuiTalk gives 6 free calling minutes to its users per day, these minutes are automatically added everyday to the user’s account. TuiTalk provides its users with free calling minutes for watching advertisements which are automatically displayed when a call is being made.

TuiTalk has recently released TuiTalk Mobile for its Mobile Users. The TuiTalk Mobile currently supports Windows Mobile and iPhone.