This hack is desiged for a PSP but it also works for the env touch
Download iTunes PSP Server Application to your PC using this link:http://www.pspdemocenter.com/page.php?id=1145&a=dl
Next, start up iTunes then double-click the iTunes-PSP-Server. It launches a black window with some text in it. Don’t close it down – this is your server.
Open up your web browser (we recommend using Firefox) and, in the address bar, type http://localhost:8080. Press enter and you should get an iTunes RSS server web page that displays all your iTunes playlists. Clever, no?
Before you proceed, you need to get your IP address. The easiest way to do this is by going to the Start Menu | Programs | Accessories | Command Prompt. Once that screen opens up type 'ipconfig' and hit enter. Find your IPv4 Address. It’s a number that will be 4 sets of numbers separated by periods (example, 192.168.1.24). Make a note of it.
Get your phone, fire it up and get your internet browser up and running. Then painstakingly type this lot into the address entry field: http:// then your IP address (you just wrote it down, remember?) followed by :8080. The end result will look something like this: http://192.168.x.x:8080. Load it and you’ll see the page that’s displaying on your PC. Choose the playlist you want to listen to by clicking the orange icon next to it. You may want to bookmark this.
**i learned this hack from www.pspdemocenter.com and everything was just copyed and pasted*