I am Nitin, pursuing Masters in Computer Science and Engineering. I just went through your idea list for Tux Paint under GSoC this year.
I am quite interested in contributing to the idea "Collaborative network mode for Tux Paint". I have experience in Network programming and have strong C/C++ skills.
I have started being familiar with the code base of Tux Paint. So, I wanted to ask if there is any qualification task which I need to submit before applying.