[NiLuJe]

For those of your wondering what the hell we're talking about, here's a small (30s) clip of that strange behaviour.

The first few pages turns are *really* slow, and it takes a few more after that to get to a more or less correct speed. (I'm not even sure we're at 'normal' speeds then, but, well, at least it's usable).

Not that this was on the fast side of things for the page turns to go back to normal. It usually lasts a little bit longer.

(MKV (H.264/MP3) file zipped to pass both the filesize & extension requirements of the forum. Crappy lighting, tiny digital camera, heavy reencoding.)