I have just downloaded the Simplify Media application. In theory, this will allow me to not only access my iTunes library with my phone, but I can also have up to 30 other Simplify users in my “circle” or whatever they call it, and we can share our libraries. We can do that with our phones or our home PCs. If that’s the kind of thing that appeals to you, drop me a line with your Simplify screen name. Mine is: pipeline.
You can download the software at http://www.simplifymedia.com/downloads.