Poke_princess and I have noticed that every now and then, for no apparent reason, this forum decides to lock itself up until some God forsaken time relative to somebody's clock in Asia. This, I think you'll agree, is annoying. Anyway, we (well, I) believe that some kind of formal complaint should be lodged to the admins. To back us up (hopefully), we're looking for some independent observations along the same lines. We thank you for your assistance in this important matter.