Jollyfy, a video app, has created a theme for NY Tech Day this year. At the 2nd annual Tech Day, investors and start-ups can create mobile videos of their experience using the theme on their iPhone, iPad, or iPod Touch. In a press release, Jollyfy said they will enlist the more than 10,000 attendees and exhibitors at NY Tech Day to help create the world’s largest startup video album. NY Tech Day takes place tomorrow April 25th at Pier 92 NYC.