When opened through Selenium runs, differences shown.

[Illusion0Reality]

When the FF opened through Selenium/Driver, I can not see Firebug and Bookmarks.sel_OpenedBrowser.JPG


If I open manually, I can see  bookmarks and Firebug tool as well.
ManualOpened.JPG
items.JPG
Please let me know how we can overcome this

[softwaretestingforum]

This is because Selenium/WebDriver creates a new profile of FF each time you create driver instance.
You could instruct WebDriver to use existing profile instead of creating new one. And then you should be able to see your plug-ins. This SO post might help in using a custom FF profile or creating a new profile -

http://stackoverflow.com/questions/6787095/how-to-stop-selenium-from-creating-temporary-firefox-profiles-using-web-driver 

[illusion0reality]

Thanks Tarun!
I was able to get all add ons and bookmarks.

Though it seems to be pretty small, it impacts a lot!