Version 1:	Version 2:
Works only for labels, no echo or other texts.	Works for labels, 3D echos, measurements, any other 3D-positioned texts.
Ignores the label offset set in Jmol..	Obeys the label offset.
Technical: uses setLabelXYZ(), that is, label is positioned with the xyz atom coordinates and a fixed offset.	Technical: uses unTransformPoint(), that is, label is positioned converting its screen coordinates to xyz coordinates; no later offset.
Download the VRML file, e.g. to see it in your viewer off-page	Download the VRML file
Download the Jmol application (4MB) - e.g. to do your own testing	Download the Jmol application (4MB)