Etiquette is an interaction protocol construction toolkit. The project's goal is to build a framework for rapid design of network communication code. Etiquette interaction protocols are intended to describe valid communication processes that can occur in networked applications, along with error-handling code. Etiquette provides protocol tracing and single-stepping support.
Lisppaste is a fully-featured pastebot that provides a Web interface to submit pastes, and announces the URL the paste is stored at to a channel of your choice. It features multiple channel support, paste annotation support, persistent pastes, a Web interface to the list of pastes in the system, RSS support in short and full varieties, XML-RPC support, and direct linking to meme IRC logs.