ixbar3000 is a frontend, it allows you to browse/launch games from a centralized place. While doing so it’ll keep statistics on your usage. You can also use it to store highscores on games that doesn’t have battery memory.
Demo videos: http://www.youtube.com/playlist?list=PLsYn7B5Y4pDxKzEfZSIqlG62yswJXgBu2&feature=plcp
CatMDEdit is a metadata editor tool for describing resources, mainly geographic information. Developed by IAAA (University of Zaragoza) and GeoSpatiumLab S.L., sponsored by IGN Spain. Technical details: Java, XML, multiplatform, multilingual.