Kaleidoscope, An App for Curated Street-Style Fashion, Arrives on iPhone Quick Pitch: A curated feed of street-style images for your iPhone or Android phone. Genius Idea: Human curators help you shop products similar to those featured in the feed. Another fashion discovery app? Really now? I know, I know. Between Pinterest, Fancy, Have to Have, Pose, Fashism, Lucky Shopper, Thre.ad, Snapette and o