Mozilla and eBay had teamed and launched Firefox eBay Edition.

"Keep an eye on your eBay trading whereever you are on the web when you install the Mozilla Firefox eBay-Edition. I's a free tool built with eBay users in mind that will help you get more out of your buying and selling."

Features include:

* eBay Button

      Once you are signed in, the eBay button in your browser means you're always only a click away from eBay! The eBay button opens and closes the eBay Companion sidebar and provides quick access to popular eBay bookmarks.
    
* eBay Companion Sidebar

      The eBay sidebar contains all the information that you need to make your eBay trading super-quick and easy. You can instantly check on your buying, selling and feedback status. Everything you need from My eBay is at your fingertips. Take advantage of the quick search bar and shortcuts to eBay My World, your feedback and popular eBay bookmarks.

* eBay Alert Box

      The Alert Box means you get important eBay alerts when you need them. If an item you are watching is about to end or you have been out-bid you'll be notified right away by the Alert Box that appears on the bottom right corner of the browser window.

* eBay Glow Alerts

      For less urgent information -- such as eBay bidding up on your behalf -- you'll enjoy the convenience of  Glow Alerts. When the eBay logo in the Firefox browser glows, you'll know instantly that there are changes to your items; open the sidebar to see the items that have changed.

* Total Control

      You have total control on what alerts you receive and how you receive them. Customize your experience in the preferences section.


This is not new for Mozilla as they offered branded versions of their popular Firefox browser with Google Toolbar included.
Of course, the financial details of the transaction were not disclosed at this time.

You can download Firefox eBay edition from here.