i admit that its a good thing, but i do however just see one issue, are they not just keeping up the support and updates because the last coupla versions of Microsoft office-mac have been naff. The last one i remember being half decent was 04, which i have and even then its a bit sluggish..
I find the situation the same myself.. the only reason that i can see that microsoft have extended support for XP is cos no-one took up vista within the enterprise and they are not about to jump ship without hearing the reports of its "improved compatibility, system responsiveness and better drivers" My personal opinion
PTP