These CSS3 geniuses work true magic. So many great examples these days … but this one really deserves some recognition. (Beware: It works in Chrome but IE9 and IE10 seem to have a lot of difficulty with it).
While the text that is standing up (facing towards the right) is static, the text that is facing up is completely selectable (and yes copy/paste/undo work) and editable in the browser. For example see below ….