Hi there, I am looking to buy an iPhone, but being a student, lack the funds to buy the latest version! I currently have a Blackberry Curve 9300, but I am really starting to hate it as it is incompetent at web browsing etc. Is an iPhone 3GS, running iOS 5 still a good purchase to make. I can find a good 2nd hand model for £175 here in the UK. I understand it won't recieve the update for iOS 6. The reason I would really like an iPhone over a potentially much more powerful Android phone is the incredible syncing abilities with my Mac. I like syncing to be a painless, easy process! Thanks for your help.