Page turning and such sometimes takes so long that it times out and I have to click it again. Usually, after a long one like that, it turns right away, but it's happening a lot. Started yesterday, I think, or perhaps the day before.

It's not my computer. To test that theory, I went to Coltforum and flipped around to various sub-forums and did some page turning, and it was all instant, just like the Fire had been till yesterday or the day before.