url.markr is a personal bookmark manager written in Ruby on Rails. It has support for tagging of bookmarks, RSS feeds of links for each tag, inline editing of bookmarks, and tag autocompletion on entering a new bookmark. It has public and private bookmarks. You can view public bookmarks without the need to login. You can also choose to import your existing del.icio.us bookmarks, along with tags.
Jafe is a small application designed to keep sensitive data organized in an easy-to-use way, with heavy focus on security. It's designed to be accessible on as many systems as possible. It's regularly tested under Windows, Linux, and OS X, JDK 1.4.2 and 1.5, but should work on other systems. It features an easy-to use interface, strong encryption (AES, Twofish, Serpent and Camellia), and plausible deniability. Different data storage backends will be supported: filesystems, embedding into images, saving over the Internet, etc.
Renrot renames files according the flexible name template (allowing DateTimeOriginal and FileModifyDate EXIF tags, if they exist; otherwise, the name will be set according to the current timestamp). It can aggregate files according to shooting time period. It can losslessly rotate JPEGs and their thumbnails according to the Orientation EXIF tag or a given angle. It can put commentary into the Commentary and UserComment tags. Personal details can be specified via XMP tags defined in a configuration file.
windRose is a small application for PDAs connected to GPS receivers. It provides navigation information such as latitude, longitude, altutide, and course, distance measurement (odometer), landmark / trip recording capabilities, waypoint management, map rendering, and weather information retrieval.
Aranea is a hierarchical Model-View-Controller Web framework that provides a common, simple approach to building Web application components, reusing custom or general GUI logic, and extending the framework. The framework enforces programming using object oriented techniques with POJOs and provides a JSP tag library that facilitates the programming of Web GUIs without writing HTML. In addition to being a full-fledged Web framework in its own right, it provides a powerful and simple component system that allows the framework to be tailored by configuring the reusable modules and adding modules only for the missing features.