This plugin allows non-op players to place chests with inventory contents stored in NBT, overriding the default behavior of wiping out the contents of the inventory.
No commands, no permissions, just drop it in to the plugins directory to gain this functionality.
Plugin idea originally sought out by Vechs on Twitter
Anonymous statistics are collected automatically by this plugin and sent to MCStats. If you would like to view the data that is collected, you can do so here. If you would like to disable this feature, simply set "opt-out" to true in plugins/PluginMetrics/config.yml.