I host my server on my PC and I've noticed a few unnecessary files and useless junk in the folder. Everything I try to delete just comes back when I start up the server. If anyone has any suggestions to cleaning it up, that'll be great! Things I don't 'think' I need: lib (The folder has nothing in it) help.yml (No longer helpful) permissions.yml (Not where I have my permissions set up..) wepif.yml (No idea what this does, but it doesn't look very important ._.)
ONI Ricky I think help.yml and permissions.yml are generated by Bukkit and will be regenerated if you remove them. If I remember correctly wepif.yml is used by WorldEdit for something with permissions, it will probably also regenerated if you restart the server. If the lib folder is empty you can delete it without any risk.
Those 'junk' files are so small you don't need to worry about them. Anyway, there is not much you can do about those files.
Do you think there would be anything in the configs that I can change to disable these from "regenerating"?