Best Buy CEO Brian Dunn has said that the iPad is eating into sales of traditional laptop PCs. Speaking with the Wall Street Journal, Dunn said that internal estimates showed the iPad had cannibalized sales of laptop PCs by as much as 50%. “It’s a very different environment now,” said Stephen Baker, chief electronics analyst for the NPD Group. “The real cool stuff now will be the tablets, e-readers and probably the higher-end…
