Okay, as a server owner and admin I find it annoying when I'm trying to announce something to the players such as "Taking Map Requests, what do you want to play on next" often I don't think players get the message as their too deep in the game to notice the little text feed. So what I propose is an announcement feature. At the moment if you win a game a message in big colored text appears such as "Blue Team Won" or if you hit ESC "Y/N" appears in big text. I propose a command from the server console or when your logged in as an admin that allows you to use /announce [Message] and it will appear in the center of the screen using the formatting from the examples. Further, Pyspades could be able to hook into it so when you unlock an airstrike, it appears in the screen "Airstrike Unlocked"! I think this would be beneficial to everyone as players would actually take notice of what the people who are running or administrating are saying.
Basically it will allow important messages from the server, administrators and Pyspades scripts to appear in a highly visual manner that will capture players attention.