ok i found the bug and fixed it.
in WINIE.js line 664:
richDropDown('Editor1_forecolorimg','colorbox',160,160,'#FFFFFF','8pt','verdana');
this assumes that the editor's ID is Editor1 and if not then it cannot find the x/y offset for the source object.
replace with:
richDropDown(id,'colorbox',160,160,'#FFFFFF','8pt','verdana');
cutesoft i purchased and downloded your source yesterday - you should fix this since since everyone buying your software will have the same problem.
one other bug - not sure if it is a bug: once a font/highlight color is chosen trying to change the color to 'automatic' doesnt do anything - it should remove the color formatting. same as table/cell/row background colors, no easy way to remove a background color.