During week 14, out team made our second proposal based on the feedback our peers gave us.  This week we also posted our individual study drafts and we will end up collaborating all of ours together for the final usability study.  We assigned tasks to each person and we covered that in the proposal.  Our team has been using Google Docs so that each person can make their own revisions and gives us one single point to access the documents so that they do not get mixed up.  So far it has been working pretty well, but we need to meet up in person, hopefully next week sometime.