Chrome now syncs all your open tabs across all your devices. You can open the same recipe tab on your phone when you run out to the store for more ingredients. Back and forward buttons will even work, so you can pick up browsing right where you left off. Signing in to Chrome also syncs your bookmarks, apps, extensions, history, themes, and other settings. Chrome will be updated to the latest Stable version over the next few days, the tab sync feature will be rolled out gradually over the coming weeks.”]
Source: https://chrome.googleblog.com/2012/05/keeping-tabs-on-your-tabs.html