I am not sleepy either and am rather activated, but that's only partially because of Apple. I do have to admit on nights when products have been rumored to come out such as the Air I'll check the ASO (Apple Store Online--I want to create that initialism if it isn't one already) a couple of times and I've checked the Mac App Store on nights when Lion was rumored to come out the next day.
And I've checked both again tonight. I do follow Apple obsessively and I do get an increased anxiety/activation before product launches and keynotes, even though I am not that interested by the products themselves lately.
I even used to have a lot of troubles on the days of keynotes when I would try to either watch the video that would always crap out or read the play by plays, it was like climaxing without ever getting anywhere, or getting there way too slowly after having waited way too long and I would actually get very anxious. I do, as I have mentioned, in other threads have anxiety issues (real anxiety disorders, not just the state of being stressed).
I used to have the same issue in high school when I watched Mad TV. I would laugh so hard sometimes it would induce panic. Too much of a good thing.
But I'm mostly wide awake for other reasons. 3:40 AM and I am brimming with energy and the most mental clarity I've had all day. I am in bad need of a day-night reversal.