Hi folks Im looking to get a mac,as im currently using my ipod touch as my only computer. Amazon uk are offering the current macbook at a nice price of £740. Id like to get 3 years out of this model. Not sure if i should buy now or wait for the update,if the updates are not going to be that significant id be tempted to buy now. What do you think? Current model seems to suit my needs well. Sorry for another buy now or wait thread.