Apple reportedly preparing MacBook Air with significant changes

Mark Gurman, 9to5Mac:

Apple is preparing an all-new MacBook Air for 2015 with a radically new design that jettisons standards such as full-sized USB ports, MagSafe connectors, and SD card slots in favor of a markedly thinner and lighter body with a higher-resolution display. Sources within Apple, who have used internal prototype versions of the upcoming computer, have provided in-depth details about the machine...

More details are in Mark's article. If correct, this MacBook Air will be like past models - some good, some bad, with trade-offs that work to make it a compelling machine for its intended customers.