KBibTeX

Many usability improvements and bugfixes were
made. Embedding of documents into exported PDFs is
possible (if supported by the installed TeX
system). More URLs to search documents are
included. More online databases to search
references were added. Keyword handling was
improved. Suggesting entry IDs was added. Merging
.bib files is possible. Handling of crossref'ed
entries was improved. More functions were added to
the toolbar and shortcut system.

Many UI improvements. A sidebar for detailed searching. Querying of online databases (PubMed). Kate is used for BibTeX source editing. Exporting to RTF has been added (using latex2rtf). Auto-completion when editing BibTeX entry fields has been added.

New Web search rules were added. UTF-8 string
handling was made cleaner. Minor UI improvements
were made. More warnings were added for incomplete
BibTeX entries. Many bugfixes and internal
refactoring were done.

This release adds many bugfixes and improvements, a much faster BibTeX
parser, an improved and expanded exporter (embeddable as a KPart into
Kile and Konqueror), and a UI which includes a source view for manual
editing.

This release has drag'n'drop, better handling of cross-references and string keys, and simplified inserting and exporting.