Opera Twitter Widget
Here is a great Opera plugin for Twitter users. With it, you’ll be able to post messages to twitter in a few seconds.
Features
Post messages to Twitter.
Display friends timeline (option: autorefresh)
Download and more info.
About (Author Profile)
Vygantas is a former web designer whose projects are used by companies such as AMD, NVIDIA and departed Westood Studios. Being passionate about software, Vygantas began his journalism career back in 2007 when he founded FavBrowser.com. Having said that, he is also an adrenaline junkie who enjoys good books, fitness activities and Forex trading.
http://widgets.opera.com/widget/7206/
It doesn’t have function to shorten URL or I don’t know how to use it?