http://video.cnbc.com/gallery/?video=3000075412

Now is a good time to buy a home and finance it with a 30-year mortgage, says Warren Buffett, Berkshire Hathaway chairman/CEO. Buffett discusses why he wants to invest in more businesses, explains why he bought eight European stocks at the end of 2011 and also shares why he decided to invest in the Omaha World-Herald.