He has been doing the public lecture circuit... speaking to university groups, etc., and being paid for his appearances. He is also an author of a number of books, he may very well be working on a new one. Some say that he is preparing for a comeback in the 2008 elections, but I recall him stating that he would never run for president again, after the 2000 election, so I don't know whether to believe the rumours. He has made appearances at major patriotic events, such as the memorial service for the victims of September 11, held at the National Cathedral in Washington, D.C., a couple of days after that happened. Lastly, he is a devoted husband and a father of grown children, so I imagine he spends quality time with his family.