Google Chrome Dev channel has been updated to 16.0.889.0

Dev Channel Update (September 22, 2011)
Google Chrome Dev channel has been updated to 16.0.889.0 for Windows, Mac OS X and Chrome Frame platforms. This release is the first Dev version of the Google Chrome 16 Dev channel, includes the new version of Chrome's V8 (3.5.7.0) JavaScript engine.

Note: Due to known bug, Linux isn't updated.

Overview
Google Chrome is a browser that combines a minimal design with sophisticated technology to make the web faster, safer, and easier. It has one box for everything: Type in the address bar and get suggestions for both search and web pages. Will give you thumbnails of your top sites; Access your favorite pages instantly with lightning speed from any new tab. Desktop shortcuts allow you to launch your favorite Web apps straight from your desktop.

Download
Interested in using the Google Chrome Dev channel please visit http://www.google.com/chrome/eula.html?extra=devchannel web site.

What's new in Google Chrome 16.0.889.0 Dev channel
This release contains the following new features, improvements and fixes:

• Updated V8 - 3.6.4.0
• FTP: fixed compatibility with servers which send 451 response for CWD command. (Issue 96401)
• Windows and Mac: Enabled multi-users (multi-profiles) by default.
• Fixed many known stability issues.

You can find the full details about changes that are in this version of Chrome 16 from the SVN revision log.

Source: Google Chrome Releases