Garmin have announced the Edge 1000 cycling computer.
The link below shows the difference between the Edge 510, Edge 810 and Edge 1000 and the first important feature, to me, is the larger screen. A cyclist would consider the additional segment features and advanced smartphone connectivity. The Edge 1000 has the ability for incoming call and text alerts from your iPhone® 4s or later onscreen. Shame it doesn't talk to Samsung devices, but hey for the USD$699 you have to