Wordpress
Weebly
Medium

​Bibsonomy.org

Bitly.com

Blogger.com

Diigo.com

Folkd.com

Feedspot.com

Instapaper.com

Livejournal.com

Linkagogo.com

Plurk.com

Getpocket.com

Scoop.It

Slashdot.Org

Stumbleupon

sites.google.com

jimdo.com

Flickr.com

Scribd.com

Tumblr.com

Wordpress.com

hubpages.com

Reddit.com

Medium.com

issuu.com

Sociablebookmarker.com

Exchangle.com

quora.com

myspace.com

Penzu.com

pearltrees.com

ttlink.com

4shared.com

​evernote.com

​Etsy.com

​bagtheweb.com