Telex by andrenoel
Teleport X allows very fast chat commands to teleport to 11 different positions. Intended to jump between a work location(x) and up to 10 other locations(0-9). User specific teleport points that also preserve your view angles. /x to go and /xx to set location.
Big Reactors by ErogenousBeef
Adds large, multiblock power generation machines to Minecraft. Compatible with Redstone Flux (RF) power. Special thanks: powercrystals, skyboy, King_Lemming, & Calclavia for example code.
Cordage by Cassie
Adds a few shapeless crafting recipes for string (2 of either saplings, tallgrass, or vines).
Compact Solar Arrays by cpw
Compact Solar Arrays, an Industrial Craft 2 mod that adds in three new Solar Panel type blocks: Solar Arrays. Solar Arrays condense 8 (Low Voltage), 64 (Medium Voltage) or 512 (High Voltage) Industrial Craft 2 solar panels into a single block. This significantly reduces the CPU impact of large amounts of Solar Energy gathering so is a common server enhancement.
Battleaxe Mod by Xnet/Dentsor, RUBIDDXX, Popill, Oxey/Mineaworld, mira03, mr_burn
Flann Gaming's Battleaxe Mod.