$80,000 Gada Prize announced for the first team to build a better RepRap.
SupportFillerExtruder
From RepRapWiki
A support filler extruder would most likely take the form of a Syringe Based Extruder.
It would extrude a material that is easy to remove once the part is finished yet provide enough support to print properly.
-- Main.ZachSmith - 11 Feb 2007
