So... the one year my "anniversary" was actually on a weekend--implying I could be at PC all day--and I pretty much missed it. ;_;
Last month I bought an upgrade to Windows and went ahead and upgraded to Vista Ultimate. I was still high on my painkillers at the time, so I attributed the fact that the product key wasn't working to the idea that I was just entering it wrong every single time. XD So I opted to activate Windows later and went on my way.