Tuesday's updates to the iPod shuffle may have been important to keeping up iPod sales, say analysts with the research firm Piper Jaffray. Even with no change in Shuffle unit estimates, utilizing the new iPod ASPs, segment revs should increase 12 percent year-over-year for the March quarter; Piper says it expects growth of up to 15 percent year-ov...

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	www.macnn.com/articles/08/02/20/piper.shuffle..ipod.fig/