I think this is an AVR Studio thing, and not so much part of the GCC plug in. When working with a C project I can open source and header files by double clicking on them in the browser window (defaults docked to the left side of the screen.) I hope I don't sound like I'm complaining, but why can't I open any of the external dependencies in the same manner? Am I doing something wrong, or is this for whatever reason not supported. Not a big deal, but could save me some time browsing for these files as I'm trying to learn what's in them.
I do thank the developers for a great user friendly file browser that will outline external dependencies even though they are indirectly included. Again, not trying to complain, just wanted to check it out. Thank you.