I want to connect a Time Capsule to my current wirelsss router. I would do this with ethernet. Can you clarify my understanding of it? (1) My wireless router (provided by my broadband provider) is wireless g. My Mac is wireless n. Will Time Capsule allow the faster transfer of wireless n (for internet access) if it is plugged into the router (and I suppose the Mac / PC connect to Time Capsule rather than the router). (2) Can I share files from PC to Mac? Even if I need to plug a USB Flash Drive into Time Capsule, I want to be able to quickly pass files from PC to Mac (just like plugging in a USB Flash Drive into one computer, saving a file and then plugging it into the other computer). This must be quick, like a shared hard drive between PC and Mac. (3) I hear iPads and iPhones can access Time Capsule but can't backup files to it. What can they do with it then? (4) Can iTunes content (movies mainly) somehow be stored on the Time Capsule so that Apple TV can access them from there rather than the Mac? In other words if all computers are off and the Time Capsule is on, can I access content from iTunes (I suppose it must be stored on the Time Capsule)? Thanks in advance.