PVPGear is a plugin for Bukkit Minecraft Server that makes some items like golden armor and tools (useless before) useful again – in PVP!
Items are fully configurable through config so you can make any item to hit foes like thousand swords (or harder!).
Also, there is a parameter that can make your items to set your foes on fire!
You can also make certain enchantments do additional damage or even ignite opponents!
Current plugin state: beta. I haven't throughly tested this on productions server so use at your own risk.
Source is availible under zlib/libpng license on GitHub