Does embattled music streaming site imeem think it can take on iTunes? For the most part, nearly every streaming song on the site has a download button which links to both iTunes and the Amazon MP3 store. But it is quietly testing its own music download store which bypasses iTunes and Amazon and sells MP3s directly. For instance, this is the case with some Sub Pop artists, such as Iron and Wine and The Shins . When you hit the download button on songs for those artists, a window pops up showing the album where that song came from with with the option to download the entire album or any individual song for $0.99. You can then pay imeem directly by credit card or Paypal and download the song to your computer. (Screenshots after the jump).