Tutorial update: another tutorial completely rewritten with more information this time on "
Mesh Display (Numerics) in Blender" (formally "
Edge Length, Face & Vertex Normals properties in Blender"). Now covers edge length, face area, angles etc. and vertex/face normals in Blender 2.49 or below, Blender 2.50 through 2.65 and Blender 2.66 up to and including latest.
Updated eBook also available.
