Another really cool aspect of Chrome apps is that you can by default have them launched full-screen on your system. This is a really nice feature as it makes the app the only focus on your screen.

It does have a few shortcomings, though. I would like:
- the ability to use the mouse to pull down the tab display by hovering close to the top. If this was an option, that would be ok.
- the ability to skip between windows, without having them all full-screen, just the one that I wanted.

All in all, it's generally not necessary, though if you're doing some hard-core productive work and wish not to be disturbed, are watching a movie or playing a game and wish to be more immersed, this is a wonderful feature.