Firefox latest version has been released about last Tuesday, I was interested to update my browser to the latest release, which is version 4.
there are many new features in it, some of which which is:
Tabs
Tabs are now located above the Awesome Bar to make it Easier to focus on the content of the sites you visit. More space efficiency.
- App Tabs Take sites you always keep open—like Web mail—off your tab bar and give them a permanent home in your browser.
- Switch-to-Tab when you opening a new tab or typing in the Awesome Bar, Firefox will check to see if you already have that site open. If you do, you’ll be directed to the existing tab so you don’t open a duplicate.
- Organize your Tabs with Panorama sometimes you're browsing with many tabs open, and difficult to groups them, now you can easily arrange it with Panorama. Panorama lets you drag and drop your tabs into manageable groups that you can organize and also can provide group name. You can watch video below, how to use the panorama.