Will Android and Windows become "tier 2" platforms in Apple's WebKit tree? Who, besides Google's Chrome team, cared about WebKit on Windows?
It seems like it up to QT port to handle windows.
I think quite a few use Webkit directly but there are some middle-ware libraries for the purpose. Awesomium I belive is reasonably frequently used. Their website says that it uses "Chromium/WebKit" though so I suppose that they may be moving to Blink as well.
https://developer.valvesoftware.com/wiki/Chromium_Embedded_F...
(Unrelated: their embedded Chromium seems to be hard-coded to Windows-like shortcuts; even in the address bar)