Double click on the icons with names that start with "What's..." These are teach text files with info about the applications the respective icon you click represents.
All these icons can be copied using the get info command, with the exception of the 3 ic18's in the ResEdit file.
If you like the cool silver 3D folder icons you can get them for just about every application under the sun. They were created by Toymaster, whose work is availiable through a file search under "color folders" or something like that. He, Toymaster, likes getting EMailed suggestions for new folders, and he's a very nice guy so send him your requests, compliments, etc.
The ResEdit file contains a few cool shaded icons: a bar graph I drew to replace the boring Minitab icon, a NeXT style 3D metalic recylcle icon, and a shaded EZ Keys icon. I saved them as ResEdit files because their border shading is light and ends up getting erased in cut and paste operations using "get info" in the finder. This problem is avoided using ResEdit.
Please let me know what you think-- If you like my icons Email me any boring icons you would like revised.
