Veteran PDA and mobile device case and accessories manufacturer E&B Company today announced the launch of the new eNOVO case line with five models available for pre-order on their Web site.  With and without belt clip models are offered for the iPod Nano, iPod 40G Color/4th Generation, PalmOne Treo 650, PalmOne LifeDrive and iMate JAM/MDA Mini devices. The eNOVO line utilizes a semi-rigid material that is formed to the exact specifications of a particular handheld device, covered with the same high-quality leather E&B has been using for years.