Have AIW Radeon & AIW Radeon 2006 cards running under Win2k that are working well with SB Live! 5.1 (SB0100) cards. Want to get digital (Dolby) audio from cable box. On SB card, see an internal "CD SPDIF" connector, but can't find a cable/adapter combination to go from the coax/optical digital audio ports on the cable converter box to the 2-pin internal connector. Ideas?

Have also looked at alternate of getting another pci sound card, but have seen reports that SB Audigy doesn't play well with the AIW nor does the Turtle Beach Riviera. Any suggestions?