Firefox has functionality of addons whereas Opera browser has widget support which makes it a competitive browser in the web market.Though not everyone uses Opera but for those of you who are browsing the web using Opera,here is a widget which checks for updates and displays if your current opera version is updated or not i.e, Opera Update Checker is a simple tool to check Opera latest version!
Though the widget addon seems to be useless because whenever you open Opera,it automatically checks for update and upgrades the browser only if there are any available updates.But for some of you who doesn’t close the Opera web browser for days together (Yes,I know some of them 
) can have benefit by using this update checker widget!
Written by Sid
The innocent mastermind and the editor of this blog, I am a 19 year old 'normal' kid. With 2+ years of blogging experience and web research, I've enjoyed my share of success and happiness through blogging and strive my best to provide clear ideas on tech.