PennApps Spring 2014 is on February 14th(twitter.com)6 points·by yefim·há 13 anos·2 commentstwitter.comPennApps Spring 2014 is on February 14thhttps://twitter.com/PennApps/status/4028706287323914242 commentsPost comment[–]kartikt·há 13 anosreplyIt's a date![–]alec_heif·há 13 anosreplyWoooooo