Race to the Bottom Contest
A contest to design a low cost DIY reprap electronics solution using through hole drivers such as the TB6560. The aim is to eliminate the Pololu driver boards and save a bundle in the process, thereby making DIY reprap electronics cost effective once more.
Go to reprap.org/wiki/Race_to_the_Bottom for details on entry and rules. You must enter by Sep 13, and the contest will end Nov 13 2012.