Delta's Spectrum™ Finishing System will be on display at the HP Booth (#1229) at Graph Expo September 9-12, 2007 at McCormick Place South in Chicago, IL. Delta will have representatives on hand to answer any of your web converting questions. The Spectrum™ Finishing System will be running in conjuction with the HP Indigo Digital Press. Delta's Spectrum™ Finishing System features: registered semi-rotary die cutting, slitting, multi-lane rewinding, variable print, and flexiblity of Delta's modular design.