I find myself in a position I'm sure many people have thought of: I have two 30" displays to use with my (GT 120 equipped) Mac Pro. This leaves me with a few options: Buy either GTX 285 or Radeon 4870 to run additional monitor on extra Dual-link DVI port or Shell out $100 for (often dysfunctional) Mini DP to Dual-link DVI adapter. Even after searching, I couldn't come up with a cheaper alternative to forking over $100 for an adapter that likely cost $2 to make. Am I the only one who feels taken advantage of here? This is where the forums come in: is there a lesser known way of getting out of this situation short of buying a new GPU or being raped by Apple's proprietary crap?