I just installed a small 30GB SSD into my macbook (for the boot drive - holds OS and applications) and then I have an optibay with a larger harddrive in place of the superdrive. However I'm running into a problem with the SSD because I have a 32GB iPhone that iTunes is trying to backup. This uses basically 100% of the space on the SSD. Is there any way for me to change where iTunes backs up the iPhone? Or some script to redirect it so I can have it backup on my second hard drive?