I apologize for being technically challenged, but here are my problems. I have a new MacBook and decided this time around to store my music on an external hard drive (Freeagent). I am not having any problems doing that. I added my old iTunes library and have added some new music since the switch. Up until today, I have not tried to hook up my iPod and get the new music from my Freeagent. The first problem is that I only have 2 usb connections and three to plug in to make the connection between iPod and Freeagent. But, I have searched around and think that I should invest in a usb hub. Second problem, is that I hooked up my iPod to my computer and it says that this iPod is set up with another computer/iTunes. Ok, how do I change it to this computer? Then I thought, I should change the iPod to manual syncing. After investigating how to do that I realized that that is not an option in the summary section of my iPod. I can only choose to open iTunes when my iPod is connected and sync only checked songs etc. So, how do get to manually manage my iPod. I have all my old iTunes music on there and only want to add the new stuff from my Freeagent. So that leads me to my last problem. Assuming I have the usb hub, how do I transfer music from the Freeagent to my existing iPod? I do a lot of searching around for answers to my questions and usually find the answers on some discussion board. This time I cannot find the exact answers I need. Please help. I am trying to be technological and struggling!!