I use the poll feature for a contest where if you are one of the texters who chooses the correct answer, then I call one of them at random and award the prize. It would be awesome if the Poll collected the caller/texters in a folder for each choice like it does with Keywords. I'm using option based polls so text A or B kind of a thing. Right now, I have to make sure to keep the responses active on the feed so I can dig through them instead of hiding them and keeping our feed tidy.