Hi, at the moment i am looking for my first smart phone. As it is still quite expensive, I turn to the occasion. Familiarity offered me a Sony Ericsson Xperia X10 for a hundred euro is obviously good, with only problem a micro scratch on the screen. Is this a good deal? Knowing that I am not a super freak massive download any kind of application, and even fewer games. With a smartphone and i want especially to improve visual comfort and the potential of android that can dl some applications really interesting if it is not an attractive offer would you have some good plan to have a smartphone not out price? Oh also a Xperia x10 ca can unlock? because he and I do not have the same operator. Thank you in advance.