blurt is Web publishing ("blogging") software. Unlike most blogging software, it does not provide you with a fancy back office, heavy duty database backends, and massive user management systems. Instead, you upload documents ("posts") in simple text format (.txt) to a directory on your Web server. blurt will figure out the rest.
Advertnet is tool for managing multiple networks of advertising boards, ready to work with Second Life. In Advertnet's model, the boards are attached to urban furnitures and can belong to different networks, thus forming ad campaigns. Differents types of objects can be attached to boards and networks: notecards, URLs, etc. Advertnet is composed of a Ruby on Rails application that can communicate with ad boards created in Second Life.
Dmailer Backup provides a fast, easy way to backup all of your photos, videos, music files, and important documents. It includes access to a free online backup service with 2GB of space, but can also perform backups locally to any storage device such as an external hard drive, USB device, or MP3 player. Data can be backed up automatically and continuously. Information is password protected and encrypted with 128-bit AES encryption.