POPOEVER Official Portal v3
|20 Free eBooks About Social Media|
|The Internet - Web 2.0|
|Written by POPOEVER|
|Thursday, 25 September 2008 08:58|
I read this on Chris Brogan's blog, it's a great collection, thank you Chris! I downloaded all of them and compressed into one archive so that you can get them with one click. Download all of these PDF in rar file from MediaFire.