>>Google Chrome 0.3.154.3 has been released to the Dev channel ONLY.

About the Dev Channel

The Dev channel lets you test the latest fixes and get access to new features as they're being developed. You can learn more about the Dev channel and how to subscribe here: http://dev.chromium.org/getting-involved/dev-channel/

Safer Downloads

r3228 Changes the download behavior for files that could execute code (exe, dll, bat, etc.). These files are now downloaded to unconfirmed_*.download files. In the browser, you're asked if you want to accept the download. Only after you click Save is the unconfirmed_*.download file converted to the real file name. Unconfirmed downloads are deleted when Google Chrome exits. <<

http://feeds.feedburner.com/~r/GoogleChromeReleases/~3/422119006/dev-release-031543.html

Some other fixes/new features from the latest Chromium builds:
* full page zoom
* "find in page" works in text areas
* you can launch Chromium using the -incognito parameter (start in Incognito mode)
* machine install, instead of user install

gears got an update in chrome: now 0.4.24.0

Firefox has 0.4.20.0

btw:
   >you can launch Chromium using the -incognito parameter (start in Incognito mode)

works in chrome too