Dattar Systems Teams with DataQuick(R) Information Systems to Integrate Freddie Mac(R)Home Value Explorer(SM) with AppraisalTrac(TM)

Dattar Systems, Inc., an e-commerce solution provider, announced today the integration of AppraisalTrac(TM), its web-based collateral services workflow application, and Freddie Mac(R) Home Value Explorer(SM) provided by DataQuick(R) Information Systems.

FOR IMMEDIATE RELEASE

CONTACT:
Karl Dattar
Dattar Systems, Inc.
Phone: (925) 688-1250
Fax: (925) 688-1256
Email: info@dattar.com
Web Site: http://www.appraisaltrac.com

Dattar Systems Teams with DataQuick(R) Information Systems to Integrate Freddie Mac(R)Home Value Explorer(SM) with AppraisalTrac(TM)

CONCORD, CA – September 5, 2001 – Dattar Systems, Inc., an e-commerce solution provider, announced today the integration of AppraisalTrac(TM), its web-based collateral services workflow application, and Freddie Mac(R) Home Value Explorer(SM) provided by DataQuick(R) Information Systems.

The integration enables AppraisalTrac, used by lenders and appraisal companies to improve workflow, to seamlessly interface with the HVE(SM) valuation model provided by DataQuick. This new interface allows AppraisalTrac clients access to Freddie Macs proprietary valuation tool as one of their AppraisalTrac workflow options.

The HVE valuation tool gives AppraisalTrac clients another valuable resource to help in the appraisal review, risk assessment and quality control process," said Dattar Vice President Leslie Hurlburt. Instead of having to go to various systems to order collateral services, our clients can order the services they need right from their workflow application. This helps keep all of the related information archived with the appraisal order."

AppraisalTrac is a collateral services workflow application that offers the benefits of a collaborative Web workspace for Lenders, Appraisal Companies and their service partners. Dattar Systems dynamic delivery methodology makes it possible for Lenders and Appraisal Companies to have their own customized workflow application and database operating in as little as one week.

With over 10 years of model development and data, Home Value Explorer provides immediate access to accurate value estimates that can be used in many phases of the loan process such as quality control, loss mitigation and portfolio valuation. HVE provides valuations along with confidence scores and recent sales information and was designed to enhance users knowledge of the market surrounding the subject property.

DataQuick(R) is a leader in providing real property and land data to real estate professionals. DataQuick offers an assortment of solutions for the mortgage industry. For more information, visit their website at http://www.dataquick.com.

Freddie Mac is a stockholder owned corporation and purchases single-family and multifamily residential mortgage and mortgage-related securities. Over the years, Freddie Mac has opened the doors of homeownership to millions of Americans. To learn more about Freddie Mac, visit their website at http://www.freddiemac.com.

Dattar Systems, Inc. is located in Concord, California. The company provides information technology to the financial, communications and software sectors. For additional information on AppraisalTrac or Dattar Systems, Inc. visit their web sites at http://www.appraisaltrac.com and http://www.dattar.com. ###