Instant Session/Speaker Ratings at Conferences?

Great question posed by Mark Oehlert -

I will say that it is interesting that in addition to the slides you can also rate each session and leave comments about each. Total transparency. As we look for ways to improve conferences, this is a point we should ponder on.

How would you feel if the ratings for a session you presented say at ASTD or the eLearning Guild were instantly available for public consumption? I know how I feel about this but I'd like to hear from some people - instant, visible ratings...boon or bane?

I personally would love to see this happen. I often find myself in the speaker room at conferences trying to get a look at my session evaluations. I'm trying to find out what went right or wrong. It's often the case that conference organizers don't get evaluations back to you for 3-4 months. So, having real-time feedback is great.

I'm not sure logistically how you can get this to happen (as most attendees use a paper form at the end of the session). But if you could have someone putting these online immediately, it would be great.

I'll be curious to see what the arguments are against this?