Some developers have apparently been told around the workshops and networking events that the release date of Android 4.4 KitKat and, respectively, the Google Nexus 5 (or Nexus 4 2013) phone will be October 15th, not the 14th date the folks from Down Under speculated on before. We can't vouch for the validity of these claims, but there's been enough smoke around an eventual next week release to conclude there might be fire soon...
Source: http://www.phonearena.com/news/Android-4.4-KitKat-and-Nexus-5-release-date-pegged-for-October-15th-say-Google-Launchpad-devs_id48151
Source: http://www.phonearena.com/news/Android-4.4-KitKat-and-Nexus-5-release-date-pegged-for-October-15th-say-Google-Launchpad-devs_id48151