Home page for the Object Management Group: http://www.omg.org/
Introduction to CORBA: http://www.omg.org/news/begin.htm
The Free CORBA Page: http://adams.patriot.net/~tvalesky/freecorba.html
Java port for Linux: http://java.blackdown.org/
The CORBA FAQ: http://www.cerfnet.com/~mpcline/Corba-FAQ