gvSIG, http://www.gvsig.gva.es/framesesp.htm (spanish), is a program to handle geographic information. It's user oriented, and is written in Java. Reproducible: Always Steps to Reproduce:
No progress here for 1 year, closing WONTFIX. Feel free to reopen with an ebuild.
gvSIG 1.0 stable is out : http://www.gvsig.gva.es/index.php?id=1243&L=2&tx_ttnews[tt_news]=617&tx_ttnews[backPid]=27&cHash=0325cf44c7