Quack is a daemon-mode gnutella server. It allows file indexing so that searches do not depend solely on the filename, as is required by other gnutella servers.
Etch is a cross-platform, language- and transport-independent framework for building and consuming network services. With Etch, service development and consumption becomes no more difficult than library development and consumption.
NDSHB Hive allows users to download home brew applications from a centralized repository to the Nintendo DS. DLDI patching, if required, is performed as the file is saved to flash media. Kiosk mode is available for non-writable media.