Grockit has just launched a new feature called Noteshare which allows students and instructors to collaborate in real-time on writing samples. Check it out here: https://grockit.com/blog/main/2010/04/16 ... noteshare/

To spread the word, Grockit is holding FREE writing lessons throughout this week. Go to https://grockit.com/groups/gmat/dashboard and click the Lessons Tab to sign up for your free session and to check out this cool new, collaborative technology!