"Wave, say the Rasmussen brothers, is what email would be if it was invented today. It brings multiple communication tools including instant messaging, blogs, wikis and even Twitter under one roof and also combines file and document sharing.
All of this is delivered inside the browser without special programs or plug-ins and done in real time with the simplicity of a drag-and-drop interface...
And there are at least three impressive byproducts of this project. Spelly is an amazing real-time spell-checker. The translation tool delivers instantaneous, word-by-word translations in about 40 languages. And the playback feature allows users to rewind then replay an entire conversation thread, step-by-step."
http://www.smh.com.au/articles/2009/...e#contentSwap1