Pretty awesome Rated 4 out of 5 stars

Pretty useful for me as a spriter to make sure noob spriters are not using a bajillion colors at a glance without needing to pop it into my art programs...
It'd be even cooler if the program could count and list how many unique colors are in an image?

Rated 5 out of 5 stars

Runs in 4 beta 11 with Nightly Tester tools compatibility override!
Useful for photographers as an alternate to histograms

Rated 5 out of 5 stars

Cool!

Not sure what's it useful for, maybe analysis for image compression? still, fun :)

Maybe add mouse wheel to control cube size?

This review is for a previous version of the add-on (1.0).