Greetings, fellow PF'ers! (and Happy May Day to folks outside the US) Just found out that Kodak is changing the emulsion on all their (non-C41) black and white films - these films have different development times! Oddly, no improvement with regards to sharpness, grain, etc. but the emulsion is said to be more static resistant. Change in packaging and name (golly, that's the one thing Kodak's been good at for the past 15 years). Example: "Kodak Tmax 100" is now "Kodak Professional 100 Tmax." http://www.kodak.com/cluster/global/en/professional/products/blackWhiteIndex .jhtml Enjoy! hideki