If you are a heavy user of internet, you must be using tab feature of Our favorite browser Google chrome. If yes, then you must be opening a lot of tabs, sometime number of tabs increase is so much that managing them become difficult.
Google chrome or any other browser offers very limited space to manage multiple tabs. You can see only a fixed number of tabs without scrolling, once that number is reached, tab list is spanned to next page. With multi page tab list it becomes extremely difficult to switch between 2 tabs, specially if they are listed on different pages or if you using more than one browser window along with many tabs.
To overcome such difficult situation you must use Google chrome Extension TabSense. This extension create a view of all open tab in all instance of Chrome in a single browser window. Using this tab you can categorize each window with different name and drag and drop tabs between windows.