Windows going in!

Seemed a long time with not much happening on the development construction. However, I know, from working in a building that was still being built (putting in the cabling for comms, audio/visual, paging etc. systems) that a lot goes on that you can't see. A couple of days ago I noticed the windows were going in on one section and today I managed to snap it after dropping F.M.i.L. off.
Not sure what the top floor is going to look like but I do know that there is going to be greenery growing up there, according to the review photographs. It's interesting seeing the ongoing development unfolding.