Apple just made some major changes to how you buy a Mac online – here's what you need to know

• The process for buying a Mac on the Apple Store has changed
• There are no more preconfigured Mac or MacBook options
• The site takes you step-by-step through choosing your specs

For several years now, if you were in the market for one of the best Macs or best MacBooks available, you would go to the official Apple website and start with one of the preconfigured options – but that's now changing in a significant way.

As spotted by MacRumors and others, you now no longer begin the purchase process by choosing a preconfigured Mac or MacBook. Instead, you start from scratch and choose your components one by one, with the display size and color first up.

In other words, buying an Apple computer is now much more like buying one of the best iPhones or best iPads. It gives you a little bit more control over your new Mac or ...