# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2012-11-12 10:32:05 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/267937805517340673) Nice blog post on Gems of London iPhone App :) http://t.co/SEElPm1Z An App by myself and @vickeegan