Hi, I've been a Windows user all my life, and I am planning to become a mac user (12" ibook for school). It is a pretty nervous decision for me since i've never used or played with one for more than 15mins!! Anyway, I have some questions that i wanna ask before buying. I use MSN to communicate with my friends from overseas a lot and we would often use the webcam feature to chat. I know that the mac version of MSN doesn't support video conversation, is there any other alternative? What about iChat? Do both parties have to have iChat in order for it to work? Although I don't have to write a lot of essays for school, I think MS office is still a very handy tool. My question is where did some of you get your MS office for Mac for 20 dollars?? I can't find it anywhere (I am from Toronto). Thanks in advance. This is a very great forum for ppl who aren't familiar with Mac.