What is a "Balanced Plain Weave" and what are the other two main weave structures?

All too often we get stuck in a comfortable 'balanced plain weave' rut - but there are other wonderful weave structures out there that offer different challenges and possibilities. From totally warp faced, to totally weft faced, join me for a few minutes as I try and guide you through just a few of them, and make sense of some of the terminology, that can be rather confusing!