Google Docs is a definite blessing to web workers. It allows for easy document creation with only a web browser and includes collaboration tools that enables you to have co-workers view and edit your documents, all with version control.
Google Presentations, Google’s attempt at a Microsoft PowerPoint-like application was recently launched. To enhance cross-office collaboration, users can now export to PowerPoint. To use this feature, chose “Save as PPT” from the File menu from within Google Presentations.
Also, you can use now save your searches. So if you’re looking for a document from a particular person named “Joan”, you can save your search for future use for quick file reference.Google Docs Blog