Warren Buffett speaks: 5 key takeaways from Omaha   By Motley
Fool May 6, 2013 6:00PM  File photo of Warren Buffett (copyright
Peter Kramer/NBC/NBC NewsWire via Getty Images)By Matt
Koppenheffer, The Motley Fool   It's unlikely you will ever hear
someone say, "I bought shares of this stock just so I could go
to the annual meeting." Unlikely, that is, unless you're talking
about Berkshire Hathaway (BRK-A) (BRK-B), the giant conglomerate
run by investment guru Warren Buffett.   Once a year,
shareholders flock by the thousands to Berkshire's Omaha home
base. This year, as my taxi drive informed me, there were nearly
50,000 visitors expected for the weekend to hear Buffett and
Berkshire Vice-Chairman Charlie Munger speak about Berkshire,
investing, life and whatever else happens to come up.   And
speak they did. After a short video -- which included an
animated Buffett and Munger dancing to "Gangnam Style" and Bryan
Cranston getting bullied by Buffett over peanut brittle -- the
duo spent the next six or so hours