The current poll status (http://news.ycombinator.com/item?id=2672793) is probably not frozen at June 21 12:00am EST (you can upvote items yet).
No updates on http://www.hnsearch.com/contest, http://blog.hnsearch.com/ and https://groups.google.com/forum/#!forum/hnsearch
Just curious :)
BTW a comment says "14 hours later and this is now item #152 on HN". HN Polls seems not to be the right choice for a 24-hour contest poll then.