Free pynfo software for linux

Pynfo is an IRC bot written in Python and the Twisted framework. Among its features are network bridging/relaying, basic "infobot" capabilities, googling, 3 access tiers, and a shorter-link function. Pynfo is easily extensible and fully disk-persisten

It supports basic fact definition (with persistence between runs), searching of Google and Freshmeat. As a network relay, it can "bridge" channels on multiple networks - that is, pass messages between them. It also has a plugin interface, allowing users to easily define new commands.