Using Opera Turbo once has a trouble with cookies, so a problem is encountered when a user tries to login to several sites, if these sites need Opera browser to switch on cookies, e.g. mail service, facebook, etc.
I don't encounter this problem again after I let Opera browser updated itself on-line (updating sign is shown in lower right corner window). after finishing update, there are not any problems with signing in to these sites. Of course it needed a bit long time, considering that I uses Turbo because of my slow connection. Remember that users only use Turbo if their connection is not fast enough. We would not need Turbo if we already have fast connection
