Anurag's interest in technology was sparked around 15 years ago when he first tried a Nokia smartphone, one of those Windows-powered devices. Having only used feature phones up until then, he was ...

Webex is a web-conferencing tool that you can use for group video or audio meetings. Webex is also a much broader suite of tools that include apps for team collaboration, Voice Over IP phone services, ...

Thomas Friedman famously announced that the world is flat in his 2005 book of that name; he was writing about globalization. In Friedman’s view, VoIP, file sharing, and wireless were the “steroids” ...