Working Class Hero

Well, your only on the "select-tool", hitting W on the keyboard will activate the MOVE-tool. And then you'll be able to read the X, Y and Z coords of a vertex.

It's also on the top bar, a button with 4 arrow/ cross.

Hitting E will acitvate the rotate tool and R the scale tool. Move, rotate and scale are all next to each other on the top tool bar