Reference
http://and.sourceforge.net/—Home page of the and auto-nice daemon, which can be used to prioritize and reschedule processes automatically.
http://sourceforge.net/projects/schedutils/—Home page for various projects offering scheduling utilities for real-time scheduling.
http://freetype.sourceforge.net/patents.html—A discussion of the FreeType bytecode interpreter patents.
http://www.ethereal.com/—Home page for the Ethereal client.
http://www.realvnc.com/—The home page for the Virtual Network Computing remote desktop software, available for a variety of platforms, including Ubuntu. This software has become so popular that it is now included with nearly every Linux distribution.