EXHIBIT 99.5 REDEMPTION, AMENDMENT AND EXCHANGE AGREEMENT REDEMPTION, AMENDMENT AND EXCHANGE AGREEMENT (the "Agreement"), dated as of October 31, 2004, by and between Commtouch Software Ltd., an Israeli corporation, with headquarters located at 1A...Redemption, Amendment and Exchange Agreement • November 5th, 2004 • Commtouch Software LTD • Communications services, nec • New York
