I'm pretty happy with my PS 3. I use it almost every day, as I use it as my BD and SD DVD player. The only thing that bothers me about it is that the fan is kind of loud. No big deal when you're watching an action movie, but when I'm watching a chick flick with the wife, it bugs me a bit.
I find the internet browser pretty clunky. I hate how it always asks you if you, "want to run the plug-in?" I don't even know what this means. I wish there was a way to turn this off? My biggest complaint is that for some reason, I can't access my hotmail account. Seems like some kind of conflict with Microsoft and Sony.
I've never tried streaming with it. I have an HP desktop upstairs that has a lot of music on it. How would I be able to play this music without actually downloading it to the PS 3 hard drive?