Bukkit

Yes I skipped v1.2.

New features:

• Logging commands/buying items.

• Mining for money.

New config:

Add this to your current config:
mine:
  enable: true
  block:
    iron: 5
    gold: 7
    coal: 2
    lapis: 10
    redstone: 13
    diamond: 25
    emerald: 30
    quartz: 15