Summary: Epson has continued with great support on this professional grade scanner. Everything up to Win 7 32/64 bit has driver downloads at Epson from Win98 to Win 7, Mac, and there is even links to Linux 4 versions of Perfection 3170 drivers by Epson, although they say they do not support. For those who say this scanner is slow, this scanner has a real optical resolution (not interpolated) of 3200x6400. That's about the highest resolution offered to consumers.
Summary: I have used this scanner for over 3 years now and love it. It has never given me any trouble. The quality of the scans are very good. The software it comes with is also great. As far as being slow, Mine isn't. Not any slower than any other scanner I have had or currently have. In fact, unless you have the DPI setting maxed out, it is very fast.