I have a Power Mac G5 (quad-core) and a regular graphics card with 2 displays working. I want to add a 3rd monitor (big HDTV) for clients. So I can sit in the studio and edit with the client in FCP. I also need to be able to use the QuickTime player and other apps as well in the 3rd monitor. I can't just get a 2nd video card, it has to be a capture card, b/c FCP shows "Real Time Plugin Error" if I do. Would the Blackmagic Design Intensity Pro HDMI card work? I asked a rep in the online Apple Store chat, she had to check with a higher engineer rep, but she said it would. I don't always trust Apple sales reps bc they often give wrong info at the store. But with the Blackmagic Design Intensity Pro HDMI card can I use the HDTV as a regular 3rd monitor (both editing in FCP and normal apps like QuickTime Player)? Thanks.