does anyone think its a good idea for an GUI add-on where it shows you which add-on you do have and which add-on you don't have in a server and it shows a clickable link to download that add-on? Voting is opened!

Basically it will be a client sided gui that displays all of the add-ons on the server, as well as show whether or not you have that add on downloaded. If not, there will be an option to download it directly from the gui. And it can be opened in game too.