examiner training (wikipedia, google searching, .. )
OSSTag integration to sourceforge
defining better aspects for 'aspect oriented tagging'
oss-project meta information exchange standard (conclusion was to use DOAP for this)
in-source tag integration (contacting doxygen, javadoc, eclipse .. people)
meta-search engine for oss software
providing a patch to gforge with tagging
check if delicious maybe has tags on code-projects