Discovered Pages
[Discover] Engagd.com - Coming Soon http://engagd.com/index.htm
(openid infrastructure data apml) 
[Discover] Halley's Comment: How We Get Attention http://halleyscomment.blogspot.com/2007/03/how-we-get-attention.html (twitter attntioneconemy attention)
[Discover] Ross Mayfield's Weblog: Attention Abundance http://ross.typepad.com/blog/2007/03/attention.html (attention blogosphere rossmayfield dunbar)