Paul D. Sonkin

Royce & Associates LP, dba Royce Investment Partners (Royce), is a SEC-registered investment advisor headquartered in New York City. The firm was founded by Charles Royce in 1972 and is a subsidiary of Legg Mason Royce Holdings LLC, which is ultimately owned by Franklin Resources, Inc. (NYSE: BEN). Royce offers investment advisory services to US registered investment companies, non-US investment companies, collective investment trusts, two separate series of a privately offered limited liability company, and institutional separate accounts managed for a pension plan and a charitable organization.

UAN Cultural & Creative Co. Ltd. operates as a blank check company. Its purpose is to effect a merger, capital stock exchange, asset acquisition or other similar business combination with an entity that has an operating business in the security industry. The company was founded on August 10, 2005 and is headquartered in Troy, MI.

QueryObject Systems Corp. operates as a development stage company. It does not have significant operations. The company intends to acquire assets or capital stock of an entity engaged in a business. Previously it developed and marketed proprietary business intelligence software and application services solutions that enabled business managers to leverage existing corporate data in making strategic decisions. It was formerly known as CrossZ Software Corp. QueryObject Systems was founded in February 1989 and is headquartered in New York, NY.

Teton Advisors, Inc. (Investment Management) (Teton-IM) is the investment management division of Teton Advisors, Inc. (OTCMKTS: TETAA), a publicly registered company headquartered in Rye, New York. The firm was founded in 1998 as Gabelli Advisers, Inc. They are a subsidiary of GAMCO Investors, Inc. until March 2009 when GAMCO distributed its ownership to Teton's shareholders. Teton-IM provides discretionary investment advisory services to the TETON Westwood Funds, an open-end diversified management investment company.

Vodavi Technology, Inc. provides business communication solutions. The company's products include traditional, converged, IP-based telephone systems, and telephony applications. It was founded in 1983 and is headquartered in Phoenix, AZ.