nealrodriguez - 2:35 pm on May 11, 2009 (gmt 0)
Google Chrome Has the Most Effective Updater [googlesystem.blogspot.com]
"Google Chrome checks for updates every five hours. It is using the recently open sourced Google update component code-named Omaha, which keeps polling for updates even when Google Chrome is not running. (...) Once a new update is found to be available on the server, the client automatically downloads and installs it in the background without prompting the user.