Thats actually were i got the idea from. The windows being able to dock with each other really helps agianst the clutter.

We deathly need the ability to have open more than two windows at a time. It become annoying and a pain when i have to open one window then the window i need to compare it with closes. Very anoying and a simple fix. Just have it as a options for multiple windows and allow them to be moved or stacked.