Have you ever wanted to have a drug or RP server with police seizing "banned" items, or introducing a beatdown feature on your server? SeizedDrugs is a way to do so.
SeizedDrugs was originally written for DragonWeed, which is a Minecraft drug server, however this plugin has other uses, for example roleplay.
Drop the .jar file into your plugins directory and start your server, and you're good to go (mostly; you'll need to edit the config.yml in the plugin folder). You should now configure permissions; seizeddrugs.use should be assigned to police, seizeddrugs.exempt can be assigned to people you wish not to be caught, and seizeddrugs.admin is to be assigned to people who can check the status of cops, reload the plugin and delete cop data (not dangerous, but just resets the threshold for cops).
For police, craft a stick and start catching! Players will be caught instantly, their inventory will be scanned for drugs, and the player is either jailed or you are warned (and/or jailed).
For players, be careful and beware the police!