I invite you also to comment and add your favorite tools in 2011 on our page : on facebook http://goo.gl/eTpsz and google plus http://goo.gl/VGoQO . I invite you to join and collaborate in this free global #edtech20 #socialmedia #curation project
A little on why to develop a PLN and five suggestions for how to do so, including: 1)Join a profession social network 2) Pick a few (five) blogs to start reading 3) set up an iGoogle account and use Google Reader 4) Comment on Blogs you read 5) join Twitter and follow good people.
A widget that aggregates a bunch of different twitter conversations that teachers are having on twitter. It's a great way to display what your PLN is saying right from your blog.