For a new project, I'm writing an administrative tool as a client software. So far, I've only written some small winforms application with a 'old-lookin' GUI.
I'm thinking of something fresh, new looking like ribbon based design.
The questions that come into my mind are:
1) Should I prefer WPF over Winforms for a ribbon based GUI(though I've never touched WPF before)
2) Are there any recommendations for free ribbon controls? I've found out that Microsoft seems to have this ribbon license, but I still don't get it. Do they offer a full functional ribbon based control? If yes, Winforms or WPF?