[Discover] Tags do work (for me, at least) - 0xDECAFBAD http://decafbad.com/blog/2009/01/18/tags-do-work-for-me-at-least
(tags flickr ui del.icio.us) 
[Discover] Infotropism - OS switching and the XY problem http://infotrope.net/blog/2007/06/20/os-switching-and-the-xy-problem/ (os switching ui interface)
[Discover] The Next UI Breakthrough: Command Lines (PDF) http://delivery.acm.org/10.1145/1250000/1242449/p44-norman.pdf?key1=1242449&key2=9410578711& ... (search cli design ui)
[Discover] Stevey's Blog Rants: Settling the OS X focus-follows-mouse debate http://steve-yegge.blogspot.com/2008/04/settling-osx-focus-follows-mouse-debate.html (usability osx programming ui)
[Discover] Infotropism - OS switching and the XY problem http://infotrope.net/blog/2007/06/20/os-switching-and-the-xy-problem/ (os switching ui interface)
[Discover] The Next UI Breakthrough: Command Lines (PDF) http://delivery.acm.org/10.1145/1250000/1242449/p44-norman.pdf?key1=1242449&key2=9410578711& ... (search cli design ui)
[Discover] Stevey's Blog Rants: Settling the OS X focus-follows-mouse debate http://steve-yegge.blogspot.com/2008/04/settling-osx-focus-follows-mouse-debate.html (usability osx programming ui)