NPD numbers are out again, and in the harddrive MP3 player category, Zune has the number two spot, with 9.9% of the market in January. Also, the Zune Marketplace subscriptions user base grew by 60%, with individual ZMP downloads increasing by 65%.
It's also worth noting that Zune is sold in more retail outlets than NPD currently reports on: for example, Amazon (which actually only accounts for a very small percentage of Zune sales), Wal-mart, the club stores - Costco and Sam's aren’t reported by NPD, and some others. NPD also doesn't report on the Apple Stores, where Zune isn't sold, (obviously ;). So the actual market share might be different, but to report on the category, we’ll stick with NPD.