I've been developing applications in C# / VB.NET for about 3-4 years (.NET Framework v2.0, 3.5, 4). I have also developed some command-line applications or scripts in C, and Python under Linux.
Sometimes I need to develop my applications in another languages, like Python, but the
problem thing is that lots of those applications require a GUI. Maybe not a too complex one, but it does require some windows with buttons, text boxes, list boxes,...
What books/tips/tutorials do you suggest me to start working with that language and be able to deploy my deliverables not only in .NET?
Learning python is not the big deal here, because I already know the basic of it. I just want to focus on the GUI.
Maybe this question should be on UI instead of here? If so, please, migrate it :)