10 years, 6 PCs. Now my current pc is getting BSODs. I'm sick of PCs so I'm pretty sure I'm going to switch to a Mac. Before I switch, I have a few questions and concerns I'd like to ask. Note: I'm thinking about buying a 21.5 inch 2.5 Ghz iMac 1. All of the documents on my PC are written using MS Word 2007. Can I still use read them on a Mac? 2. I still need to be able to use MS Word 2007 because that's the software my school uses. Can/how can I do this on a Mac? 3. I'm a gamer, one of my favorite games does not support the Mac OS. Is there any way I can use it on a Mac? (this is a deal breaker) 4. I'm going from a 2.80 Ghz i7 with 8GB ram to a 2.5 Ghz with 4GB of ram. Will I notice a performance difference in games like Crisis? Especially if I have to run some games with a windows OS on a Mac. 5. What's bootcamp? 6. On Windows I can restore my computer to a certain date if it stops working. (trust me I used that program a lot) Is there a Mac equivalent that can restore your computer to specific dates? 7. Do Macs really not get viruses and malware? Thanks for your answers to my many questions!