I have iTunes 11.0.1 running on Mac OS 10.8.2 with quite a large music library, some podcasts and my iPhone connected. According to Activity Monitor, the iTunes process is taking 1.6 GB real memory, and 4.26 GB virtual. How can this be? Of 16 GB in my machine, I have 60MB free. Is it automatically grabbing all free memory?
Does anyone know any tricks for reducing this and/or making iTunes less greedy?


cmusis a command line based music player which uses 10 MB of real memory and 96 MB of virtual memory on my computer. It's quite easy to use too. That way you only need to use iTunes when you are syncing your iPhone, and can quit it when you are finished. – daviewales May 19 at 3:35