Amazon: Citi Doubles Estimate on ’08 Kindle Sales

Amazon.com (AMZN) shares are sharply higher today, aided by a bullish note this morning from Citigroup’s Mark Mahaney focused on the company’s Kindle e-book reader. Mahaney today doubled his 2008 unit estimate on Kindle sales to 380,000 from 190,000. He notes that 380,000 is exactly how many iPods Apple (AAPL) sold in the first year.