IC2 Backpack HUD: http://forum.industrial-craft.net/index.php?page=Thread&threadID=8495 Adds a cute little icon down on the left of the hotkey bar that shows the charge status of the item you are wearing. Apparently configurable to add additional IC2-style items (such as those provided by Gravisuite and Gregtech). Edit: It's a clientside mod, so I'm running it right now, and the config option is basically just true or false. Set it to true, and if you wear it and it's IC2-based, it'll show. If false, it only shows the batpack, lappack, and jetpacks. Which is not useful. But true and it shows Gregtech and Gravisuite. Wireless Redstone CBE Addons Mod: http://www.minecraftforum.net/topic/909223-145146-smp-chickenbones-mods/ Specifically just the remotes. With all the other doodads disabled, as they're conducive to trolling.