I tried waprNES but couldn't get anything to work. I'll give OS4 versions a try as WarpOS is tempremental. Managed to get hatari working and tried some of the earlier TOS/GEM images and i have to say Workbench1.3 in blue, GEM in green, no wonder most people who used to use computers in the 80's and early 90's wear glasses and it's not because we're all w*nkers.