LibLime provides libraries with vendor support for open-source software (migration assistance, staff training, software maintenance and support). Their supported products include Koha ILS, Mambo CMS and DiscrimiNet Filter.
OpenSiteSearch is a java-based Z39.50 portal system. Its primary use is for libraries to build search interfaces to one or more Z39.50 targets, such as library catalogue Z39.50 servers, vendor database/ejournal Z39.50 servers, or local digital collections.
The Theses Alive Plug-in for Institutional Repositories developed at Edinburgh University Library (EUL) provides the ability within DSpace to operate a supervised authoring facility.