That is a very good question.

0. Auto Server Shutdown after a time limit
1. Anti-crash
2. Anti-cheat
3. Trigger Editor
4. Working Name Changing Tool (For servers only)
5. Muting Tool To Shut up Certain players
6. Idle Server Where the Server remains idle. But it would be nice to have something like an auto-kicker built in for those who want to cheat or just...be bad.
7. Autochat that says something like welcome the second a person finishes downloading
8. An automatic level downloader that downloads the newst version of certain levels or tilesets in case yours is outdated or something (leave me alone i'm thinking and that's hard for me)
9. A bandwidth limiter to prevent download/chatting crashes
10. Whatever anybody else wants

I know some of these things listed aren't completely possible but they would be nice and I know most of them listed have already been created but make them into an all in one tool would be nice.

This is just some info from the peanut gallery, don't strain yourself too hard to make this kinda stuff . It's just what i dream of having .