good point, tho.. i'm really appreciative of lists like this b/c, while i don't use spreadsheets, for instance, a i can immediately see why an "excel imgur" is

good point, tho.. i'm really appreciative of lists like this b/c, while i don't use spreadsheets, for instance, a i can immediately see why an "excel imgur" is a seriously good idea. but then doesn't "open-sourcing" w/o a creative commons or similar notice just mean that the first person who blogs or tweets or whatever has a legal record that it's their idea? honestly dunno and would appreciate feedback from legally-learned.