Resources
Card sort analysis spreadsheet
Over the past few years I have been slowly developing and refining a spreadsheet I use for analysis of card sorts. I have used it on many projects and find it invaluable for helping me manage the data and spot patterns.
Get the spreadsheet and instructions
Card sorting software tools
I've been keeping track of software tools and testing new ones that come out. I have a list, but haven't yet written up a thorough critique: