OpenDS uses this. JBoss uses for some testing

Ranking#22970 in MvnRepository (See Top Artifacts)
Used By17 artifacts

VersionVulnerabilitiesRepositoryUsagesDate
3.2.43JBoss 3rd-partyAug 24, 2007
3.0.12JBoss 3rd-partyAug 23, 2007
1.7.0JBoss 3rd-partyApr 08, 2007