Reply to “All the faces of Ubuntu” (Mir) (blog.martin-graesslin.com)

"Dear Mark Shuttleworth,

so you “have absolutely no doubt that Kwin will work just fine on top of Mir”. This is great and I totally appreciate that you think Mir is a great system. But I’m wondering why you don’t use KWin then, after all it will work fine on top of Mir and is Qt based?"