Opera has released the latest beta version of its desktop browser, Opera 11. Opera 11 has some great new features and one of the them is tab stacking. Tabbed browsing has been very popular for years now and this has made the browsing experience better. Now to further improved the tabbed browsing experience, Opera has introduced a feature called tab stacking, which in simple words is similar to stacking different documents on top of another.
It is easy to stack tabs. Simply drag one tab on top of another. Hovering the mouse over a tab will cause the stack to expand in a visual preview. Clicking the arrow icon expands the current stack across the tab bar. If you want to remove the stack, right click on the stack and select Unstack all pages.
You can see a video of tab stacking in action.
You can download the latest version of Opera 11 here.