There are often helichopters fly (mostly in pairs) past my work (perhaps over the Thames, but it looks closer than that). Usually Chinooks or some other transport-y type whirlybird, but last week, we had a couple of treats. First there were two fighty-looking planes (Apache, or the like), and, later in the week, a pair of Ospreys. Not a breeding pair, I don't think, because these were V-22 Ospreys. I've only ever seen them in the vicinity of Mildenhall before.