Hewlett-Packard plans to roll out a number of new products that offer what company officials hope is a complete package of offerings for the digital home. All these various hardware components will be on display at the International CES in Las Vegas. Starting on Jan. 8, Hewlett-Packard is slated to unveil a 12-inch HP Pavilion tx1000 tablet notebook, a touch-screen PC specifically geared toward home entertainment and automation and a new digital entertainment home server that will also have appeal to small and midsize business users.