Image by dannysullivan via Flickr
As more and more businesses and organizations "go Google," we find that many of the features we develop based on feedback from large enterprises end up benefiting all of our users. We recently rolled out improvements to the way Google Groups interacts with several of our applications. Now, sharing calendars, sites and documents with multiple people is easy — instead of adding people one at a time, you can simply share with an entire Google Group.
As an example, imagine you're organizing a local intramural softball team tournament. You use Google Docs to keep track of the rosters for each team as well as each team's performance.