Just got a new 13.3" MBP and I already use an iMac. For some reason my download speed on the MBP is horribly slow. It is the same network as my iMac and my iPhone is on the Wifi as well as Ipad etc... only problem in on the MBP. Can anyone tell me why? Or what to do? I ran a speed test on my iMac and results were Ping: 50, Download speed: 11.3, upload: 1.39. And then on my MBP the results were, Ping: 46, Download speed: 1.64, upload: 1.39. Any thoughts? Thanks.