Oh no..i bought everything new,,and then i was schocked. I use google..and they say..with Vista its not possible to do a horizontal Span ? I use 2 x 19er Monitors and just can set up each with 1280x1024. But i need für Keyclone/Maximizer 2560 x 1024.... I have a ATI HD 5850 ..and even in the catalyst driver i found nothing. This is so bad..i use Vista cause 8 GB RAM..and then its for norhing. Anybody have a Idea? Current Setup is 1x 27er + PC and another PC with 2x 19er..But how can i get this to 2560 x 1024 for Maximizer? Or will maximizer even work with 2 Monitors @ 1280x1024?