I set up a Type C corp for my business. With it, the company can pay for all my employees (just me and my wife) medical expenses. For health insurance, in NC, I pay out the nose: $1,200 a month. It's a good, but not great, Blue Cross plan. In NC, that's really the only company that will look at you.
600$/month pretax is not that bad, but I suspect you can do better. https://www.ehealthinsurance.com/ has lots of plans starting at $264.45 /month for a 35 year old.
Granted the deductibles look high, but unless you have ongoing heath issues your generally better off using a higher deductible and putting the difference into a savings account.
PS: Don't forget the high ROI part of health insurance is simple negotiating power, the risk mitigation part is less useful.
This article presumes that Windows 8.x was a great tablet OS. Since Windows 8 failed on mission one: Getting people to switch from Android and iOS. Objectively some people may love it--I'm not one--but from a business viewpoint it failed on tablets and it was hated on the desktop. The only real surprise isn't that MSFT is returning to an Aero style desktop, it's that it took them so long to do so.