Reference letter from Lansmont

To whom it may concern,

This letter is to provide reference information about the Crystal Instruments Corporation.

Lansmont established a business relationship with Crystal Instruments in 1996. Many embedded software products, real-time control systems and data acquisition systems developed by Crystal Instruments Corporation are sold through Lansmonts sales distribution channels to well-established customers, including:

HP, Dell, Intel, IBM, Clorox, Kodak, etc.

The technology provided by Crystal Instruments has been used in many specialized and critical applications. Its dedicated signal processing algorithm, low-power management software, and high-speed data throughput management are uniquely positioned in the industry.

Lansmont Corporation was founded in 1971 to foster significant advancements in the emerging product and package dynamics testing industry. Today, Lansmont operates multiple facilities, including it's headquarters in Monterey California and is recognized globally as the undisputed leader in this specialized industry. Our products are used in a wide range of industries - from basic packaging materials, to bulk commodities, and highly sophisticated electronics and medical devices. Lansmont equipment is applied to many business activities including product and package design, reliability, transportation logistics, and risk management.

General Manager, Lansmont

1 June 2006