I have another question, haven't searched yet because this is the first time it happened to me (and I'm sorry, but I didn't save the thread and link, I should have! hopefully it'll be updated so I can try it again). I'm curious if this is an 'as designed' thing, or what, but this morning I clicked on a photo and it took me away from the thread itself, to just the photo. I didn't notice if it was a gallery-stored photo or an attachment (can't recall at this moment, this Northern Lights is that good). In other words, I was redirected, and had to alt+<-- to get back to the page I was viewing. I could swear that most of the time it opens up a new tab for me, or if I simply mouse over attachments then I get a darkening over the page and the photo or slide show appears, without ever redirecting me.
Is that making sense?