Outils

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Get flash to fully experience Pearltrees
A Globally Recognized Avatar Your Gravatar is an image that follows you from site to site appearing beside your name when you do things like comment or post on a blog. Avatars help identify your posts on blogs and web forums, so why not on any site?

Gravatar

http://fr.gravatar.com/
Another small improvement: now you can select line thickness and color. August upgrade http://www.text2mindmap.com/

Text 2 Mind Map

Wordle is a toy for generating “word clouds” from text that you provide. http://www.wordle.net/

Wordle - Beautiful Word Clouds