They don't have a lab feature for HTML5 Desktop Notifications, but you can build extensions utilizing it. Here is one I built to show notifications for gmail ch

They don't have a lab feature for HTML5 Desktop Notifications, but you can build extensions utilizing it. Here is one I built to show notifications for gmail chat messages: https://chrome.google.com/extensions/detail/phokmbaffndjgejhemchophkkpdmpeln https://chrome.google.com/extensions/detail/phokmbaffndjgejh... :)