Hi gurus! I have this morning, ordered myself a quad core, 27" iMac with an i5 CPU from the Apple refurb store. I'm now getting a little excited as I just checked and delivery will be tomorrow or Thursday. Anyway, I thought I'd try and collate some info in here. What I really want to know is what I should be "aware of" as a Mac n00b? For example, what about anti-virus/spyware software? Also, I believe the system ships with OS X, so should I be thinking about putting Lion on it (and if so, what's the best method)? The other thing I was told I can do is take an image of the current Windows 7 install on my PC and use it in a dual boot environment on the iMac, so is there an idiot's guide to this somewhere? Also, I have an iPhone 4 and an iPad, that are currently sync'd to my PC-how will I go about transferring that to the iMac, without having to set them up as new devices? You see where I'm coming from, I need a newcomers to iMac guide! Thanks.