Photos: HP's new products focus on the image

HP also announced plans to lower prices on its Halo Collaboration Studio, which is designed to let teams interact through a sophisticated video conferencing system that mimics a global board room table. HP has signed up global enterprises such as GE Financial and AIG for the studio, which now starts at a low, low $425,000 (£226,000) for installation and a monthly $18,000 (£10,000) fee for telecom and networking costs.

Despite the price cut, Halo still probably isn't the best way to call Gran.

Credit: HP

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