'\x3ciframe src=\x22http://player.vimeo.com/video/29584864\x22 width=\x22500\x22 height=\x22375\x22 frameborder=\x220\x22\x3e\x3c/iframe\x3e' Playful Models for Understanding Ben Cerveny speaking at UX Week 2011 #uxvideos #ux #ben cerveny #ripetungi #playful models 1 year ago 2 Permalink Share Short URL TwitterFacebookPinterestGoogle+
