Where does Bukkit saves the map?

Hello,

I have a big problem

I do not know where Bukkit saves my map.
In Bukkit folder is a map file.
When I download this folder I get a map that is already two days old.

I've also downloaded the whole Bukkit folder, but the same happens.

Sorry for my bad English.

I have CentOS 64bit vServer with 20 Slots.
Plugins: Essentials, GroupManager, WorldEdit, WorldGuard, iConomy, iConomyChestShop and Lockette.
(And some Fun-Plugins).
Build 953 of Bukkit.

Ok, everything works...
Something with the FTP-Server must be wrong :/

EDIT by Moderator: merged posts, please use the edit button instead of double posting.