I've been thinking about updating my ancient vertical MAME cabinet to a faster machine and 64 bit OS. Here's my problem -there is no 64 bit driver for the old Radeon card I'm using to feed my 27" Toshiba TV. I do have an unused NVidia 285GTX here that had an SVideo to Component adapter included with it, but I'm hesitant to make the leap from my old but working setup to something new that will be a nightmare to get configured.
Current setup is a 1.9ghz AMD Athlon running Windows 2000 (no kidding!) and MAME .84. Would like to be able to run a much later version of MAME with support for some of the later vert shooters and the better emulated Namco Classics.