Exhibit 10.21 FIRST AMENDMENT AND MODIFICATION ACIS-VSI WARRANT AGREEMENT SEPTEMBER 7, 2001 This First Amendment and Modification to ACIS-VSI Warrant Agreement (the "Amendment") amends and modifies that certain ACIS-VSI Warrant Agreement (the...Acis-Vsi Warrant Agreement • April 1st, 2002 • Simtrol Inc • Radio & tv broadcasting & communications equipment
Exhibit 10.22 ACIS TECHNOLOGY LICENSE AGREEMENT THIS LICENSE AGREEMENT, including the Exhibits ("Agreement"), effective as of September 27, 2001 ("Effective Date"), is hereby made by and between ACIS, Inc., a Texas corporation, having principal...Technology License Agreement • April 1st, 2002 • Simtrol Inc • Radio & tv broadcasting & communications equipment • Texas
