I would like to edit some of the toolbar icons in AutoCAD 2010...  Where can I find the existing icons, and can I edit them in paint like we used to ?What are the 2010 icons extensions ?  bmp, jpeg, ?Where are they in the AutoCAD folder ?Thank youshopdoug

You can edit them under tools>customize>Interface. If you then bring up the button image there is an option to edit the BMP file.