4 ms·Walk in the service entrance, then act like you belong there. Will work for most conferences.by herdrick 18y agoWalk in the service entrance, then act like you belong there. Will work for most conferences.icky 18y agoYou might accidentally end up volunteering that way...wmf 18y agoBut before you say "I'm with the band" check whether there is a band. Now I wonder how many roadies Tim O'Reilly has.