The new beta version of PrintFab for Windows is now available for download and can be used until end of June 2012:
http://www.printfab.com/en/download.html
Changes:
26-Oct-11 - 0.88beta
added drivers for Canon MX885, Epson Stylus Photo R3000, Epson Stylus Pro 7600/9600
printing from PageMaker didn't work; fixed
profile chart printing: ink limit can now be reduced to 100%
14-Apr-11 - 0.87-2 beta
support for Vista 64bit
12-Apr-11 - 0.87beta
added drivers for Epson Stylus Pro 3880 and other current Epson inkjet printers
printing did not work with redirection to other print queue; fixed
support for XP 64bit (Microsoft hotfix KB942589 must be installed)
08-Mar-11 - 0.86beta
added drivers for Epson Stylus Pro 4900 and other current Epson inkjet printers
print settings got lost when color profiles or custom page sizes were added; fixed
profiles with special characters in file name could not be imported; fixed
automatic cleanup of unused PrintFab driver and tcp port entries
22-Dec-10 - 0.85 beta
trial period extended
LPR network printing problem solved
14-Dec-10 - 0.84 beta
network printer setup added to PrintFab Control Center
uninstallation sometimes not complete; deinstallation script fixed