My biggest complaint is that there's no page to explain what beepl is or how it works -- things I'd like to know before I sign in with my Twitter account.
Good point. Once you sign in, it allows you to ask questions via twitter, simply by adding #ask hashtag to them. Beepl finds these questions, semantically analyse them, find the experts and the relevant answers and prompts you once it figured out the answer. I will try to communicate it better on the home page. Great feedback, thanks!
That explanation's good enough for me, honestly; if it were listed simply on a separate, clearly linked page, I would be satisfied.
It also picks up in_replies to these questions and aggregates them in one place - on beepl that is.
One would really need to sign in and ask a question to experiece this.