It will be nice when we can download chrome as a total setup file what Google do is download small a setup file to your computer when click to download Google chrome and when we run it connects to server and downloads full Google chrome.
It would be nice if download chrome as a standalone installer which can be downloaded form Google .It will be nice to install it on many offline computers with that.
Download:Full Google Chrome installer
Portable Google Chrome
As portable application is readymade for USB pen drives these which are easy to carry and no need to install.
Download:Portable Google Chrome