TSA

1.4.5B1:

• successfully built with 1.4.5-R0.2.

1.3.2.1:

• fixed to allow signs on wooden double steps.

1.3.2.0:

• compiled against bukkit 1.3.2-R1.0

1.3.1.1: - Currency now formats correctly for reporting costs - Contraband list imports/exports - No cost needs to be specified for departure signs - All other tickets closed as declined - At this point, TSA is considered "complete"

1.3.1: Built against 1.3.1-R2.0 A few non-impacting code changes to clear up warnings now that I'm using Juno.

1.2.5.1: Integrates with Vault instead of iConomy.

1.2.5: Updated for 1.2.5.

1.0.0: Initial release on bukkitdev

Not really tested, just built against 1.4.5. Changes were minor, so hopefully it'll "just work".
Hands must be empty (or have non-placeable bricks) in order to use departure signs.