Who've suffered from a vertical pink line approx. 2.5" line appearing? If so, was it deemed to be a graphic card failure? Just wondering as it's appeared on mine today. It's just short of three years old (I purchased it via Barclays Partner Finance in the UK in October 2011.) I have spoken to Apple Support via the Live Chat functionality and they asked me to make sure it wasn't a software issue first (which I've done and it's still there) so it sounds like the hardware has failed? I could live with it but it cost me £999 and quite frankly I'm annoyed it's happened. I know nothing lasts forever but for that amount of money I expect better, if I'm honest! Thank you for taking the time to have a look!