Dyvinia

Server-side mod that disables creeper explosion griefing, while also increasing explosion knockback to compensate.

Adds a location pinging system to the game

Adds a few more utility charges. The Fire Charge has been alone for too long!

Plugin that provides compatibility with the MCPings mod, as well as showing pinged locations to unmodded players using text displays.

Simple server-side mod (works in singleplayer as well) that gives you configurable control over explosions by allowing you to toggle griefing, add extra knockback, and/or modify damage for each source.