Watch these videos to get hints and tips on entering Big Chip
The 2013 videos give the entry deadline as 11 March. This has been extended to 18 March 2013.
Roadshow Leeds 2013
Roadshow at The Sharp Project 2013
Roadshow Nottingham 2012
This video from the 2012 Big Chip Roadhsow in Nottingham gives hints and tips on entering Big Chip. There are some category changes in 2013