Open source (GPL). Supports an unlimited number of KOTOR/TSL installations, BIF, RIM and ERF formats.
Screenshot:
http://lucidfox.org/dump/kotorexp.png
SF.net project page:
http://sourceforge.net/project/showf...roup_id=157123
Includes a console extraction utility (not dependent on Qt, but requires qmake to build).
I intend future releases to be cross-platform and build on Windows as well.