As you may know, Canonical has updated Ubuntu Touch a lot lately. The Browser app has received bookmark folders, desktop tabs, keyboard shortcuts, find in page, the Address Book app got in-line editiong features, the ability to create contacts from the Dialer and Messaging apps have been implemented and the expansion from the contact list has been removed from the Address Book.
Also, the Content Hub received a file browser prototype permitting the users to transfer files between click apps and sandboxed apps that run in containers, the Reminders app has een renamed to Notes and received some improvements and the Calendar, Terminal, Calculator and Clock apps has been promoted to the Ubuntu Store.
Ubuntu Touch has also received support for automatic refunds for applications purchased from the Click Store, in the first 15 minutes since the app had been installed. The latest changes now permit the users to edit app ratings and reviews in the Ubuntu Store, and workarounds for OTA-4 bugs have been implemented.
All this changes are now available only via the devel branch, but they will be most likely included in the next Ubuntu Touch OTA-5 update, which should land in mid-July.