Universal mulilingual dictionary - From any language to many others. Eclipse based, may be embedded in Eclipse IDE. Download and plug in xdxf dictionaries from http://xdxf.revdanica.com/down/. Now supports StarDict format
JaLingo is a free cross-platform dictionary application. Features: list of words, while-typing search (like ABBYY Lingvo), spelling suggestion, history, HTML export. Supports 4 formats: DSL, Mova, Sdictionary and phpMyLingvo/PtkDict MySQL dumps