I didn't know Aaron, but a whole lot of people whom I admire and follow did, and they have a lot to say. Just to put them in one place, for future reference
Larry LessigPosted by oook at January 13, 2013 12:15 PM
Remember Aaron tumblr
...and Ron Nigh adds Glenn Greenwald in The Guardian
...and The Digital Archive's Aaron Swartz Collection, crowdsourcing "any digital materials you think appropriate in a memorial collection: emails with him, code archives, photos"
Jason Scott, acerbic but believeable
and Dan Gillmor