EXHIBIT 4.3 AMENDED AND RESTATED SERIES D AND SERIES E RIGHTS AGREEMENT This AMENDED AND RESTATED SERIES D AND SERIES E RIGHTS AGREEMENT (this "Rights Agreement") is made as of February 7, 2000 by and among Netpliance, Inc. (the "Corporation"), the...Series D and Series E Rights Agreement • February 25th, 2000 • Netpliance Inc • Services-computer processing & data preparation • Texas
