The card currently uses an ATI Rage Pro 3D Turbo chipset (Mach64), but if the card is a success John plans to support the Rage 128 and other AGP cards. The card may also offer some interesting possibilties for games, and R-Comp Interactive have already said that they may be interested in supporting the card in future games conversions.
The card costs Dfl 800 (Dutch Guilders - about £215), and as yet there is no UK distributor. Ordering information and more information on ViewFinder is available at http://web.inter.nl.net/users/J.Kortink/viewfinder.htm.