There are several new features:
- you can select references by tacking them in the select -box to the bibtex -file
- you can select all references by tacking 'select all' to the bibtex -file
- you can edit reference
- you can tag references with one or more tags
- you can search with string of all the references and only matched references are displayed
- you can can see all the references with empty search -field and search -button pressed