don't judge Opera 11 if you didn't try it.
opera 11 is different, it has many cool features,
1- mouse browsing
2- browser sync
3- real applications, not fake ones like chrome
4- extensions
5- gadgets
6- turbo feature
7- faster than opera
8- more stable than chrome and opera
9- zoom feature
10- notes you can copy any text to notes while browsing no need to open new notepad.
11- very good built in download manager.
12- session management and save.
13- tab recycle bin
14- bookmark recycle bin
15- browser identification, opera can appear for websites like Firefox or like explorer.
16- opera utilize system resources effectively not like Firefox
17- has only one stable process not like chrome
18- dont crash when synchronizing not like chrome.
19- no need to gmail account to sync the browser.
20- support opening more than one version at the same time not like Firefox.
21- fit to width feature
22- developer tools
23- site security record for every-site you browse
24- shortening the url by hiding the "http://"
25- mail and chat account inside the browser
26-form auto fill
27- keyword for famous search engines
28- voice controlled browsing
29- I converted from Firefox to Opera.