Citation - Bibliographic reference manager. Facilitates the storage, searching, sorting, and formatting of references for technical and academic works, or for publication on the Internet. - http://www.dawsontp.doctors.org.uk/
Datapower Examples - Submitted by subscribers to the Iota message group. Full versions, "how to" hints, and a collation of postings to the group. - http://web.ukonline.co.uk/john.moorhouse/datap.htm
Impact 3 - General purpose relational database program, providing facilities for the creation, editing, import and export of data. - http://www.cjemicros.co.uk/4d/Circle/Impact/index.html