A new Winpdb beta is ready for you to take it for a ride with Unicode support, py3k compatibility and many bug fixes. Winpdb needs your feedback from bug reports to usability suggestions and English proof reading. You can grab it from: http://winpdb.org/downloads/winpdb-1.2.5.tar.gz
To run Winpdb directly without installing it type: python winpdb.py
Read the included readme file for installation instructions and further information.