<BR> </FONT><FONT FACE=3D"Courier, Courier New">GRASS 6.1.cvs (SaskNad83UTM) > = awk<BR> Usage: awk [-f programfile | 'program'] [-Ffieldsep] [-v var=3Dvalu</FONT><FO= NT FACE=3D"Verdana, Helvetica, Arial">e] </FONT><FONT FACE=3D"Courier, Courier N= ew">[files]<BR> </FONT><FONT FACE=3D"Verdana, Helvetica, Arial"><BR> It seems to invoke awk in both cases.<BR> <BR> <BR>