Pierre,
I am not sure that I have the technical skills to help on the TAC, unless you need someone that can ask the layman question in advance, I will have the time as I am slowing switching toward retirement.
I Always like to learn and try new stuff.
I think having a beginner's mind is incredibly important here. Yes, this is a technical group, but if we're going to get more people into digital ham, then we need someone to ask layman questions to help make sure that we can get them on board.
Along those lines, I know the documentation and wiki need to be updated. It can be quite helpful to have someone with your level of expertise to review them, to make sure they are accessible by the widest audience possible. Plus, using simple terminology is very helpful with translation, which I know is something we want to do.
Rosy
Rosy Wolfe - KJ7RYV Executive Director Amateur Radio Digital Communications (ARDC) ampr.org