Curaytor.com is supposed to be a conversation search engine. They've had a good old pop at Google+ and Facebook, so they're clearly up for a bit of a tussle. I watched the 'Who are we' video and quite frankly was left none the wiser. I tried I few of my usual search queries - nothing. I tried the help link - it's basically an email form. I looked at what they defined as 'trending' conversations. Nothing that I would regard as 'trending' at all - no news, just what seems to be a series of almost entirely random tweets. Next I tried 'Popular', and again it seemed to be nothing other than random tweets. 'Latest' gave me the same. 'Staff picks' - the most recent was a week old.
Next I tried a few of their examples - maybe it was just me? They suggested a search for the topic 'mobile' and the top tweet that came up was 'make sure your site is mobile friendly' which was tweeted almost 24 hours ago. I tried a few more of their examples - utter rubbish.
I sometimes find engines and resources that are - well, just let's say they're not very good. This one has raised (or should it be lowered?) the bar on 'total rubbish'. I can't even begin to describe how poor this thing is. Leave well alone would be my advice.