It doesn't have much of one. I work in the Post Secondary Education market...
and Large business(from my experience)...aka Enterprise are mostly Microsoft based...except for the banking and healthcare industries...they tend to use Lotus notes for messaging.
and I'm #1 as well....
anywho...that is suprising, as I am in the training/education industry and havent seen a need for Oracle training in 3+ years.
Must be more out there than I realize...but everything I have seen in local enterprise is MS SQL...and small bitness places, MySQL.
It works on Windows 7 x64.
You need some Direct X 9 drivers for Vista since DX10 is the Vista standard.
http://www.softwarepatch.com/windows/directxdownload.html
Too much fun with my boiz last night. My buddy thats in the Air Force is in town...and only fo a week...so, I be gettin shotty. However, this morning sux.