And, on tumblr, http://featureorbug.com (recently became a Tumblr staff pick!).
Tumblr: http://adam.blinkinblogs.net/
(And, on Pownce: http://pownce.com/hackerblinks/)
(Does this mean I win teh Internets? I have social networking fever. (And the only cure is more cowbell.))
(Need caffeine.)
And, on tumblr, http://featureorbug.com (recently became a Tumblr staff pick!).