SPRINGFIELD, N.J. and QUINCY, Mass – March 22, 2010 – BT Conferencing and Infinite Conferencing, a wholly-owned subsidiary of Onstream Media (Nasdaq: ONSM), are expanding their alliance by providing their jointly developed conferencing platform to Infinite’s reservationless client base.

Infinite and BT Conferencing’s solution will give Infinite’s clients access to new features such as web-based call management tools. Infinite’s clients will benefit from BT’s proven audio conferencing technology and one of the most robust network configurations and advanced technology platforms in the industry.

Over the next few months Infinite plans to roll out additional features and services that will further enhance the offering. Infinite customers will continue to receive the same superior customer services and solutions they enjoy today.

“Our partnership with Infinite helps us extend our business in an efficient and cost-effective manner,” said Jack Blaeser, Americas General Manager, BT Conferencing. “Infinite’s customers will benefit from BT’s robust platform, constant innovation, and industry-leading adoption programs, which help customers, realize a quicker return on investment. Infinite’s focus on customer service makes them a great match for BT Conferencing – we share the same core value of placing the customer as the top priority.”

“Developing a joint platform with BT provides Infinite a superior position in the market. This allows us to deliver the products and services that our clients desire, at a fair and competitive cost and with an exceptional customer experience”, said Ari Kestin, President of Infinite Conferencing. “BT’s state-of-the-art technology and operational excellence enables Infinite to do what it does best and that is to provide high touch, ‘white glove’ service to our clients.”

About BT Conferencing:

BT Conferencing is a leading global provider of audio, video, web collaboration services. BT is the foremost player in the UK’s growing conferencing services market and the leading supplier of video conferencing services worldwide. Its partnerships with top technology companies and equipment vendors ensure it always has the best and latest solutions to offer its customers.

About Infinite Conferencing:

Infinite Conferencing, a wholly-owned division of Onstream Media, provides high touch, “white glove” audio and web conferencing, webinar and webcasting services, delivering feature-rich solutions that range from on-demand conferencing to full-scale, online event management. Infinite offers additional value through its team of experienced communications experts who help tailor each solution to meet a client’s specific business requirements. For more information, visit Infinite Conferencing or call 888-203-7900.

About Onstream Media:

Onstream Media Corporation (NASDAQ: ONSM) is an online service provider of live and on-demand Internet video, corporate web communications and content management applications. Onstream Media’s pioneering Digital Media Services Platform (DMSP) provides customers with cost effective tools for encoding, managing, indexing, and publishing content via the Internet. The DMSP provides our clients with intelligent delivery and syndication of video advertising, streaming video, mobile streaming and supports pay-per-view for online video and other rich media assets. The DMSP also provides an efficient workflow for transcoding and publishinguser-generated content in combination with social networks and online video classifieds, utilizing Onstream Media’s Auction Video™ (patent pending) technology. For more information, visit Onstream Media or call 954-917-6655.

About BT:

BT is one of the world’s leading providers of communications solutions and services operating in 170 countries. Its principal activities include the provision of networked IT services globally; local, national and international telecommunications services to our customers for use at home, at work and on the move; broadband and internet products and services and converged fixed/mobile products and services. BT consists principally of four lines of business: BT Global Services, Openreach, BT Retail and BT Wholesale. In the year ended 31 March 2009, BT Group’s revenue was £21,390 million. British Telecommunications plc (BT) is a wholly-owned subsidiary of BT Group plc and encompasses virtually all businesses and assets of the BT Group. BT Group plc is listed on stock exchanges in London and New York. For more information, visit BT