Thanks for the anniv...didn't notice till you said it.
I remember getting Froyo and it was about 2 days after seeing numerous posters here saying they got it. I got it in the middle of the night because when I woke up at 6:00 am on a weekday, I was eating my cereal and I saw the update and did it while eating. I remember it taking about 10-15 mins for the complete update, but I don't remember how big the file was.
So Gingerbread is about 80 MB file? Is that larger than the Froyo OTA? I don't remember Froyo being that large. I just wonder if Gingerbread will require wifi for an update this large to load properly.