A number of years ago my housemate found an injured magpie in the backyard and brought it in. It seemed to have been involved in a fight with something, and while its wing was intact, it had lost enough feathers so as to be unable to fly.
It lived with us for about three weeks as it recuperated, slowly spending more time in the yard and eventually flying away. It was really fun to have around, it would perch on top of my laptop and watch me as I worked, occasionally poking at my head, or flopping down to look at the screen.
It was a very smart and attentive bird. The one time we left it alone in the kitchen, it climbed the shelves and pecked a hole in its birdseed bag. 10/10 would recommend.