Hello all. I am a PC user (please don't flame me) but am getting ready to make the leap into a MBA which will be my travel laptop. Are there any resources that anyone can recommend on co-existing between PC and Mac. I'm told its no big deal to transfer files like Word, Excel and the like between the two, but quite frankly I'm a little nervous as this is my first venture into Apple. But the MBA just blew me away and now I'm pretty psyched. I've been lurking here a while and have learned a lot but need to get comfortable existing in 2 different worlds. Thanks