For those of you like myself that have a 16gb PB and just want to free up a little space, the Amazon Cloud Player gives you 5gb of free storage space for mp3 files. Or if you want unlimited music storage and 20gb of space, it will only set you back $20/year. The music streams flawlessly to your PB via your wifi connection. http://www.amazon.com/b/?ie=UTF8&nod...bUvbUpU7431943
It is a Web based thing, so you log in, upload your music, and then when you want to access your mp3's from your PB you just log in and play them. Enclosed are a couple of screenshots.
Can you log on to Amazon.com on your PB? If you can, then I think it should work. If you already have a regular Amazon account, you already have access to 5gb of free storage.
Tutorial video for cloud player. Amazon.com : Learn How to Use Cloud Player It doesn't show in the video but you can upload music that you already have too, it just needs to be in .mp3 format I tried and other formats don't play.
Found this about a way to use outside the US. Sounds like it could be a scam though, but if someone wants to research it... https://www.usunlocked.com/blog/?p=1359