Del.icio.us ou Diigo ?

What I'm Doing...

• @aponcier @LilianMahoukou @crid thanks! in reply to aponcier 9 mins ago
• RT @emarketeur: RT @presentationzen: Slideshare now has a "books" section http://www.slideshare.net/category/books 28 mins ago
• Del.icio.us or Diigo? http://tinyurl.com/bdlara (thanks for RT) Déjà quelques réponses :) 28 mins ago
• More updates...