ChromePlus

ChromePlus doesn't seem to be any different from Google Chrome, but it has many improvements over the regular version of the browser. The big difference is the ability to save bookmarks from Firefox. Also in the content of the custom download manager. Advanced settings options can be created for tabs, bookmarks and private data as well.

Allows:

closing tabs with a double-click
mouse gestures
IE mode
ad blocking
You can use ChromePlus as a standalone browser as it doesn't work as a plug-in, so you don't need to have Google Chrome installed.