achi

WP-Buzz is a plugin to put a post to your [Buzz] account everytime you publish a blog post. All you have to do is setup this plugin, enter your sitename,oauth_consumer_key,oauth_consumer_secret and your domain.

WP-Buzz

Send a post to your Google Buzz account everytime you publish a blog post.

LaClave

The MasDetalles share plugin to help people share, bookmark, and email your posts and pages using Masdetalles share. New: MasDetalles share.
MasDetalles Share le permite compartir sus enlaces en el marcador social Masdetalles.do desde su blog, email, tienda virtual, y cualquier pagina web.

Masdetalles Share

Help people share, bookmark, and email your posts, pages, your favorite links through MasDetalles.do

WP-Buzz vs Masdetalles Share