I'm looking to run a competition on Facebook for my company by posting a question and entering the commenters into a random draw.
I was wondering if it was possible using either FQL or graph to list people who have commented on a particular post, along with the date of their comment?
Using the Graph API Explorer, if you use the following
/me?fields=id,name,posts.limit(10).fields(comments)
You can access all the comments on the 10 recent posts. Tinker around - you'll find what you need.