You can install our site as a web app on your iOS device by utilizing the Add to Home Screen feature in Safari. Please see this thread for more details on this.
Note: This feature may not be available in some browsers.
Check the 7.1 sticky at the top of this forum or one of the many other variants -- most are over in the User Interface subforum. The App changes enable some of the new Summon features in firmware 2.12.125/6.