A lot of people are iPhone, iPad, and especially Android users, have complained about the lack of a big feature in Google Docs - the ability to edit documents on mobile devices. Until now you could only see your documents in Google Docs, but you weren't able to modify them.
Google is announcing that iPads, iPhones and all Android 2.2 phones and tablets will soon be able to edit all their Word documents on the go. But as you probably know already, Google Docs can be used as a note-taking tool as well, so now you can use Google Docs like that on your own phone.
Here's the demo video: