My ultimate goal is to have my work computer synced with my iPhone synced with my MacBook at home. In order to sync my devices with iCloud, I was told (by Apple) that I need to upgrade to Lion, at least. I currently have an iMac 4,1 version 10.6.8 with a 2 GHz Intel Core Duo processor. Recently MacFixIt reader Brandon wrote in wondering about the options for people with these setups: I just purchased an iPhone and am trying to sync my Mac devices, but have run into a problem. Unfortunately this means that if you are on an older Mac system running Snow Leopard that you either don't want to or can't upgrade, then Apple no longer supports accessing its iCloud services. ICloud is the latest iteration of Apple's cloud-based services, and while it can be accessed from any Web browser, it requires at least OS X 10.7 to integrate into the Mac OS.