Visible player armor & wielded items.
In-game world editor. Use it to repair griefing, or just create awesome buildings in seconds.
A decoration mod meant to be simple and well-featured (libre version).
Supplies a complete set of nice, round mesh-based water pipes, boxy item-transport tubes, and devices that work with them.
Custom player skins manager with support for 1.0 and 1.8er skins and inventory skins selector
Advanced player skin customization