Mark Gurman is back, this time with a rumored new MacBook Air design in the works for later this year or next year. The goal is thinner and lighter with a smaller bezel. The MacBook Air is already pretty thin and light, but it really isn’t that much lighter than the 13” MacBook Pro. (2.8 vs. 3.1 pounds).
Either way, it appears the Macintosh Renaissance is in full swing. If you are thinking about getting a new Mac, but in no particular hurry, I’d recommend waiting a year. I expect the entire line of options will be different a year from now.