This document provides a list and brief description of 10 applications that are useful for events, including microblogging app Twitter, networking app Pathable, community app Crowdvine, live blogging app Coveritlive, vlogging app Seesmic, mobile streaming apps Qik and Ustream, aggregation app Rezpondr, a recommended iPhone app, and photo sharing app Flickr. The applications cover categories such as microblogging, networking, community, live blogging, vlogging, video streaming, aggregation, mobile, and photos.