OpenChange intends to provide a portable implementation of the Microsoft Outlook and Microsoft Exchange protocols. That is, it provides the client and server sides of the Microsoft Exchange RPC (MAPI) protocols.
xchat-songbird is a small script written in Perl to announce the current song playing on Songbird in xchat for Linux and Windows.
A style and grammar checker for English, Polish, German, and other languages
A shell library intended for Unix sysadmins.