I currently have a 24" imac, but I need to sell it because I will be either traveling this summer. I was wondering if thier is a possibility on the horizon (fall most likely) of 1920 x 1200 res on the 13" and core ix cpus, as well as more usb ports, an express card slot, and a price cut. Also wanted to know about dvi/hdmi on the 13", the adapter etc, for external monitors.