Mondrianum, A Kuler Color Plugin for the Mac

Lithoglyph » Mondrianum

Lithoglyph’s Mondrianum is a plug-in that enables Mac applications use color palettes created by the kuler community. Mondrianum acts like a built-in, system-wide color picker, available in any application that supports this feature, including iWork, iLife, OmniGraffle Photoshop, Illustrator, Coda.

Thanks to Andrew for the tip!