Meanwhile I applied a Sourceforge project named "ioda". After sf replies, I will upload the source and a summary documentation.
Krzysztof: Former versions of joda are runing since 1996 as fulltext archive for our newspaper (and for other purposes). joda is not brand new (only the improved version for Wikipedia environment is it). I do know nothing about jakarta but (like Magnus?) my experiences with java apps are ... hmm... not really good.
jo