Also Notepad++ has such feature (instant document-wide highlight on selection). It's indeed quite useful. http://notepad-plus.sourceforge.net/uk/site.htm http:

Also Notepad++ has such feature (instant document-wide highlight on selection). It's indeed quite useful. http://notepad-plus.sourceforge.net/uk/site.htm http://notepad-plus.sourceforge.net/uk/site.htm