The Restaurant Formerly Known as Tea Tray in the Sky, on Mass Ave in Arlington, reopened as Elements last Tuesday. I haven't been for a meal yet, just wandered by, but they've redone the interior a fair amount, maybe adding a few more tables. The menu seems to be more straightforward, and certainly less playful. (No more "Three shakes of a lamb's tail", just "roasted rack and shoulder of lamb".) They claim to still offer 100 types of tea.
Has anyone been for dinner yet? I was always fond of Tea Tray (in part for the tea, but also for the food). I've attached their URL, although the site is fairly minimal at the moment. It does include a menu, however.