Simple question: Which company makes a reliable and high quality DVI cable (doesn't have to be very long)? As I began setting up my room for my soon-to-arrive iMac, I decided to assemble my Samsung display that I bought back in November. To my horror, I could only find a VGA cable and no DVI cable! I remember reading some things about how some cables are better than others and how the cable packaged in the box is the most reliable, except I didn't get a DVI cable with that LCD. Any suggestions?