Sunday morning, 4:43 a.m. central time, 3:43 a.m. mountain time.
I came on okay and all that, and responded to a comment by TVDOC in the computer forum.
I hit "post."
By 3:52 a.m., the little green boxes showing the progress of posting (lower right-hand side) had been stuck about 75% of the way to completion since I had hit "post."
I gave up, and "x"ed out.