The slow adoption rate however is of no fault but there own and not the site devs.
I support a chain of car dealerships that are required to use IE 6 to access a number of suppliers' sites. This requirement has prevented them from upgrading their systems to Vista or Win 7. I would like you to explain to me how that is Microsoft's fault. They didn't write the code for those sites or have any input into them in any way. The companies who run those sites have refused to make changes, or to completely rebuild the sites, which would enable the use of other browsers. I have a number of other clients in similar situations.
I also have other clients, as well as our own suppliers, who run secured sites that are accessible with any browser with 128 bit encryption. These clients have been moving to Vista and Windows 7 as systems are replaced.
Companies are responsible for the web sites they run, not Microsoft. These companies refusal or inability to adapt to new technology is causing other companies to remain with Windows XP which is a very insecure operating system in today's world. It has also led to a lot of misinformation being published on the web and in print stating that downgrades to XP are due to problems with Vista when this has rarely been the case. Of course, most people who read such articles on the net or even in the newspapers tend to read the headline only which is often sensationalized and skip the story which may present a more balanced and accurate view.
When it comes to my posts here on MERB, I do my best to help people out with their questions and their problems. Few if any of them are interested in a technology history lesson, what they want is accurate information that helps them fix a problem or make a choice. Attacking anyone or any platform doesn't help anyone and only leads to them tuning out all together. When someone is looking for a way to remove some malware, it doesn't help the situation for someone to start in throwing crap around saying how Macs don't get malware, that MS is garbage, etc... that won't help the person who needs help. So yes, it pisses me off and annoys the crap out of me to see threads hijacked like that. In the future I'll try to do a better job and avoid feeding the trolls.