Agency Computer Systems is an independent software vendor that offers software solutions for independent insurance agencies and insurance carriers. Founded in 1979, the company provides comparative rating and agency management software. Its ACS2000 for Windows is a multiline, multistate, single-entry, multiple company comparative rating system for Windows and Internet platforms. It facilitates single-entry multiple company interface through bridges to management system software and proprietary company rating software. The company also offers various Web services that help in reviewing and changing account information, product options, company rates and distribution preferences. Located in Bloomfield Hills, Mich., Agency Computer Systems also provides support services. Its Web site features various feedback forms.