A number of major retailers are reporting short supplies of the iPod classic, leading some to speculate that the aging iPod model may finally see a refresh—or else be discontinued. iPodnn reports that estimated shipping times for the silver iPod classic have slipped from 24 hours to 1-3 business days on the Apple Online Store, while Best Buy’s website claims the player is backordered for 1-2 weeks, and Target has it listed as backordered…
