ArtSnacks - Birchbox for unique, high-quality art supplies
Ramsophone - A generative art/music machine. (Be sure to refresh!)
Taggroo - Discover street art around you
Generative Art in Go - Learn the basics of algorithmic art with the Go language
GlobeIn - Subscription box of authentic, hand-made artisan products
Tool.Graphics Suprematism - Generate your art masterpiece