Tony Awards director Glenn Weiss created a split-screen version of this year's opening number. Below, watch what's happening behind the scenes as Neil Patrick Harris and the cast perform!

It has been many years since we’ve gotten past the technological hurdles of having one actor play two or more roles in a show or movie. There is no need for awkward split-screen scenes or body doubles ...

A new 90/10 split-screen ratio is now available in the latest Android Canary release, allowing for more flexible multitasking on tall displays. This feature lets a primary app use 90% of the screen ...

Multitasking Mac users can enhance productivity dramatically with Split View and Stage Manager. Split screen MacBook Air functionality allows two apps to run side-by-side, while Stage Manager groups ...