I'm going to step out of line here and apologize for WMD calling you an idiot, that was not called for. Unfortunately, most of the rest of what he posted was accurate. You're not winning ANYBODY over by implying that rebels that happen to dual-boot or not want to lose all their precious downloaded files are Billy boy's henchmen.
Here's the way I see it: there are Windows zealots, Linux zealots, and fence-sitters. I myself was a fence-sitter until one year ago. It was at that time that I started to realize that there was life beyond Windows. What did I do? I wasn't quite sure about this "Linux thing" quite yet, so I decided to try some OSS flavours of FTP and HTTP servers for Windows. You know the like, FileZilla and Apache and all those. These were so infinitely better than anything Microsoft had EVER offered that I started getting into the "alternative browser" market.
Then I discovered Firefox. It absolutely blows MSIE out of the water, but Windows has a little problem. It seems the two are inextricably linked together... no problem, some nice gents at Microsuck helped me find a program called XPLite. My primary problem with XP was that it had so little choice. With that program, I removed file protection and yanked MSIE. While I was at it, I supplanted Thunderbird where Outlook once stood.
After all this, I started to notice how much XP was starting to look like Linux, except for that damnable registry. So what did I do? One month ago today, I started to boot into Redhat on an almost-religious basis. Recently, some of the members here helped me discover the Linux-NTFS project, with which I managed to finally get Redhat to read all the files I had stored on the XP partition! As a result, I am now proudly booting into Linux on a daily basis. What is XP to me now? A file manager, which it always has been, little more. A prettied-up, bloated interface to BitTorrent until I can get the Linux client to work properly. Once Linux-NTFS supports stable writes to NTFS partitions, I'm going to dump XP altogether.
The point of the story is that not everybody transitions in a heartbeat. In fact, I doubt that even YOU, kind sir, were convinced that Linux was "all that" the first time you "kicked the tires." The point is that you need to meet the fence-sitters halfway. If you start waving the Linux flag too soon, bragging about "I can do THIS with a shell script, you bloody Windows fanboy" too soon, you WILL lose them.
In the fight against Microsoft, we need every person we can get - and if that means that we use Windows against its manufacturer for a time by using alternative products on it, what one might call guerilla warfare of sorts, then so be it. We'll kick their asses on their terms, our terms, and the terms of everybody in between. Until then, we need to convince people that OSS is NOT the Satanic force that M$ makes it out to be. Brash elitism will never accomplish that.