recommend a new phone for me ? i have a Sony E K800i which is old but good,so is time for a new phone i love how on the n95 it slides to revel the media buttons i would buy an n95 but i heard the battery is not very good, i would like a phone that can be used on go on pay as you go and a phone that has these application things on as well as they seem great fun and very handy and i would like good music system thats about it really any sugestions ?