Rabb.it for downloaded files
Can I use the icon for the script? Yes! Right click on the script and select "Get Info". In the top left corner there will be an icon of document – drag the "crayke-icon.icns" on top of that. Is it the plan to use pedantic Ki, Mi whatever prefixes there, "wasting" 2 out of the 7 characters, leaving only 5 for the actual number (and hence reduce by a factor of 10 the boundaries before switching to a larger unit)?