Hi. I guess you can add this support if you know Java. Do you? In that case you can modify the "MetadataExtractor" code in the com.drew package. The source is available in the developer section of this site.
Have you searched this Board (try "iptc") and checked Camner's docs on BPP (link on BPP tab in JAlbum)? BPP already does offer a way to display ALL the iptc categories that are available. You can even "edit" the fields eg. iptc.country to "where I was." This might be a way to get around having to use Java (neither good or bad-just beyond me).
I believe "all" the Iptc fields are there if I match BPP against Irfanview. There does seem to be some discussion among software providers about just what iptc fields are supported or will be-appears "keywords" is the only sure bet for now.
Message was edited by: mrag
What you can do is to make an album with only a few pictures and specify "All" for "Meta-data display mode" on the BluPlusPlus-Advanced tab. Then view the generated album and on any slide image page click the 'i' (for Information). That will dump a huge amount of data, consisting of EXIF and IPTC field names and the contents. You can then see how the particular data you are looking for is stored.