I'm not incredibly TeX savvy, but I know the basics plus a trick or two. For this reason, there aren't too many questions can provide an answer to, but I'll answer what I can when I see it. I'm also contributing to the (La)TeX community by helping friends and students with their problems, and showing beginners how to get started.
Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
Q&A for people studying math at any level and professionals in related fields