The first tip of the month comes from in Q. J. Chen of China. Clock (Tip #2060) is a clever set of functions to draw an analog clock on the graphic screen using GRDRAW. There really is no productivity gain in this function unless you want to program the delay counter to indicate your computer is not available for a set time period. For that you'll need to dig into the source code. To use, load the LSP file and type Clock at the Command line in AutoCAD. The rest is automatic. A fun routine!