Results of a survey released this week, Windows Vista Adoption and Alternatives: A Survey of Technology Professional, found what many open source supporters had long suspected - Vista is driving more companies away from Microsoft than it is attracting.

Migration to the Windows Vista operating system apparently isn't generating much enthusiasm among IT personnel in the enterprise. A survey conducted in November of last year by market research firm King Research supports that notion. The study found that "90 percent of participants have concerns about the migration to Windows Vista."

Last year, curious over the hype that was flooding the internet in the wake of the release of Windows Vista, I decided to turn masochist and inflict a 14-day Vista trial on myself. I found the operating system much worse than even its worst critic.

My recent post, "Top 5 Things Microsoft Must Fix In Windows Vista In 2008" prompted a slew of comments, consistent with the zeitgeist that the almost-year-old operating system continues to gain adherents on the consumer side, even if it's still spottily deployed in the corporate arena. Still, I have to say I was surprised by how many readers agreed with my main point, which is that Vista's performance ain't yet what it oughta be.

Not only did Windows Vista - billed by Microsoft as its biggest operating system for 10 years - fail to distinguish Microsoft's latest fiscal year from previous, non-Windows-Vista years, but Microsoft also missed its own expectations by several million dollars.

Operating system security is always a hotly contended subject, and last week Microsoft amped up the hype by claiming that Windows Vista and the soon-to-be-released 7 is the world’s most secure OS, beating both Linux and Mac OS X.

Here’s what Microsoft’s chief operating officer Kevin Turner had to say at the MidMarket CIO Summit last week:

Yes, that's right. A loyal Windows user of more than 15-years is throwing in the towel on Vista. You can read his story for why he finds Vista so annoying, but I'll sum it up for you: Vista sucks.

Is Windows Vista the biggest PR failure in Microsoft's history?

Despite Microsoft's efforts, the majority of developers still aren't writing with Windows Vista in mind, a new study by Evans Data says. Only eight percent of software firms surveyed were specifically coding with Vista in mind, while additional data brought together by CNET indicates that 49 percent are still writing for Windows XP; 13 percent are programming for Linux, according to reports.