In the old days, when Microsoft tried to deliver a prettier UI it would just add lots of blue and make everything huge. That’s how we got XP. We never really lost the blue or hugeness, they were just made more refined through the years.
From a technical standpoint, Microsoft has never lagged Apple. In many cases, features Apple offered in its Macs were first enjoyed by Windows users. Where Microsoft fell short was in delivering these features in the cleanest way possible. The focus was on functionality, not the best way to use it. I continue to believe that anything you can do on a Mac you can do on a PC, it’s just the manner in which you do it that separates the two. Apple’s growing marketshare is testament to the notion that a significant portion of the population doesn't want to do it Microsoft’s way.
With Windows, Microsoft had to worry about legacy. It had to worry about maintaining a very large existing user base. With Windows Phone, Microsoft began with a clean slate. And it doesn’t disappoint.
Not the King, but a StartI’ll say it now. Flipping through pages upon pages of square app icons just isn’t the most efficient way to do it. Folders help reduce the clutter, but they don’t fundamentally address the problem.
Microsoft had a similar problem back in Windows 3.x. You had a desktop, groups of application icons and the application icons themselves. Microsoft addressed the growing problem of managing tons of application icons by introducing the Start Menu. You had a way of getting access to frequently used applications without a lot of searching, and you could get to everything else without any clicking.
Apple never really tried the Start Menu approach but it achieved similar functionality in its desktop OSes. OS X gives you access to frequently used applications via the dock and for everything else you can either use Finder to navigate to them or Spotlight to search for them. Apple attempted to bring these features to iOS, but unfortunately not all of them translated well.
Using the system-wide search to launch applications doesn’t work as well on the iPhone simply because typing takes a lot longer on a smartphone than on a desktop/notebook. The dock is nice but it’s not nearly as wide on the iPhone. I’ve got 21 icons in my dock on my MacBook Pro, but you’re limited to 4 on the iPhone.
When you unlock your iPhone or Android phone you’re dropped into what’s effectively your smartphone desktop. In iOS, that’s just a collection of app icons with a 4-icon dock at the bottom. Android gives you more of a modern desktop with icons and optional widgets. Windows Phone 7 effectively drops you into the first layer of a start menu - that’s your desktop.
Microsoft calls it the Start screen. It’s a two page screen. The first page has a collection of square and rectangular tiles. These can be links to applications, web pages or even Bing Maps directions. The tiles can also link to Hubs, which are collections of applications and data under a common genre (e.g. the Xbox Live Hub is where you’ll find all of your games).
By default, the first four tiles are the same on all Windows Phones: Phone, People, Messaging and Email.