Periscope web profiles are finally here! Go to periscope.tv/username to see all the recent broadcasts for any Periscoper. If Sam Sheffer is live, you’ll never again have to scramble to find the link to his broadcast. You can just go to periscope.tv/SamSheffer. We think it’s really important for broadcasters to have a home on the web, and today’s launch is just the beginning.