
Wordle is a toy for generating “word clouds” from text that you provide. The clouds give greater prominence to words that appear more frequently in the source text. You can tweak your clouds with different fonts, layouts, and color schemes. The images you create with Wordle are yours to use however you like.
Are tag clouds, as Read/Write Web suggests, entombed? dead?

Given my fondness for tag clouds, it's inevitable I would love Wordle - it generates word clouds from text you input. Nothing new there, but here's the catch - it's lovely. You can manipulate the text colour, orientation, layout, etc.
Just quickly came across a link to Wordle, a tag cloud generating site, which provides some interesting layout options for visual display of tag clouds- generated form text cut and paste into the tool or via a del.icio.us account.

Thanks to Twitter, I Have a Tweet Cloud by cogdogblog