I've been on Leopard since shortly after it was released, Epson has pretty much updated all drivers. Running a 3800, 11880 and 7900 with no problems.
( perhaps some of the older printers still have issues, not sure they are updating those drivers - 4000,76/9600).
Thanks Wayne. I use a 3800. One of my contacts mentioned that his PPC Macs made the Leopard transition fine with printing on his 4800's, but for some reason he was still having glitches printing with his Intel Macs and Leopard. Good to hear it has been addressed. I guess some Intel Macs are still having some wireless issues if running Leopard.