Reluctantly enters the fray... :-)
Xcentric wrote: As for my personal thing (and this is just me) I'm running XP, been afraid to go to Windows 7 because, well, because of the goat turd that was Vista (speaking from personal experience).
Win7 is actually pretty good. Stability is vastly improved. It even copied OS X's application dock. (I've got STO and Vent just a click away!)
My bf has a mac and I do like the interface and I love that there is no registry file and how easy it is to move from one machine to another. I like the way iphoto manages photos (from what I've seen) and iMovie. I am also looking at getting an ipod touch or iphone (4g) and the integration between the two seems lovely.
All very legitimate reasons to like Macs. (Although moving from a sufficiently old Mac to a new one may cause issues for those programs that do not support the Intel processor.)
bottom line, it sounds like I can play my pc games on either system now, so that's good.
I haven't used Parallels. Does Windows run in a VM, or is it dual-boot? If the latter, you would need to reboot and select Windows to run STO, and your Mac programs would not be available to you until rebooting again into OS X. And if the former, I would worry about stability issues, but defer to people with experience using Parallels in the real (and STO) world. My experience of STO's stability on Win7 is excellent. I think I've only crashed once since open beta.
Oh, and do you Windows 7 people all love it? (assuming anyone has read this far)
Should I definitely upgrade? Will all my steam games be hosed somehow? Will Microsoft be constantly interfering with and monitoring my computer activity?
I don't think there's a direct upgrade path from XP to Win7, so you're looking at reinstalling the OS if you want to keep your current computer (and if your current computer can handle Win7's requirements) or buying a new PC.
Microsoft no longer has a monopoly on playing Big Brother. As you mention, Google can be scary, but Apple has also been pulling some questionable stunts (removing apps from people's devices without their knowledge, a seemingly arbitrary approval process for apps, and serious lock-in).
My biggest issue with Apple is that they are increasingly becoming a walled garden. Which is fine if that's what you want. Walled gardens are pretty. As long as you trust the gardener. The thought of iOS and OS X converging scares me, because I'm a geek and I like poking around and trying stuff and learning things for myself.
I guess that's why I find the walled garden is nice to visit, but I wouldn't want to live in one.