The course listing page at http://p2pu.org/course/list doesn't default to sorting by open courses first. This would probably be the most sensible default.19 votes
right now there's not a lot of white space and the stripped down formatting looks kind of messy. it would be nice to format them a bit nicer.19 votes
Filtering by course status doesn't appear to be working right now. I am using FF3.6 on Mac OS X. I have tried filtering just by status and with status and keyword search, but it doesn't seem to make any difference.
Given the small number of courses on offer right now, I wouldn't describe this as a critical issue, but I think it's worth mentioning.11 votes