On the Twitter authentication page it says “QuoVadis Live would like the ability to access and update your data on Twitter”. What for?
It’s part of the authentication process. The only time your status will be updated will be whenever you map a geoevent on QuoVadis Live! and whenever you report your geolocation (if not in hidden mode). We’ll also send you direct messages whenever a geovent matching your settings arises. That’s all. And by the way, since we’ve implemented OAuth standards you certainly don’t have to give away your Twitter user id and password.