If you want cheap: In some of our huddle rooms we just have a simple $100 logitech cam with a jabra usb ($60). We're also trying out some Logitech Conference

If you want cheap: In some of our huddle rooms we just have a simple $100 logitech cam with a jabra usb ($60). We're also trying out some Logitech Conference Cam BCC950 devices (<$200). All of our iPad controllers are from the Apple refurb store.