Questions to Duda.

What program do you use to program?
What language do you use?
Do you know any resources I can use to learn that language?

Microsoft Visual C++ Express on Windows and XCode on OSX
C++
The internet is a wealth of resources, I've taught myself with a lot of help from google/wikipedia/dissecting open source projects for educational purposes.

The link below would be a place to start specific to plug-ins, but with that said, plug-ins are probably not a good place to start learning C++.
www.kvraudio.com/forum/viewtopic.php?t=329696

Alright man. I used to program in C++ but nothing advanced.

anyways, cheers! :)