The Plantronics app is designed to simplify the usually cumbersome process of trying to dial-in to a conference call, which requires entering a several numbers, codes and passwords.

"In spite of the proliferation of communications tools such as IM, SMS and email, modern professionals spend an increasing amount of time in meetings, specifically conference calls," explained Gunjan Bhow, vice president and general manager at Plantronics.

"InstantMeeting enables quick, intuitive conference call access so mobile professionals can focus on the task at hand: communication and collaboration."

Fifteen minutes before your conference, the Instant Text Alerts service sends a text message reminder with your conference information to your mobile phone. These alerts are available for both organizers and participants.

"We are making sure conference calling is simple, convenient and reliable, wherever you are and whenever you need it," said Alex Cory, CEO of Global Conference Partners, parent company of FreeConference.

"We already have you covered on the web or from your desktop. With text messaging services, we are adding the convenience of managing calls right from your mobile phone, ensuring that you never have to miss a conference call again or scramble for the number to call."