Well Samsung has just released a firmware update for the Singapore released Omnia, it is XG4. I will be updating later but so far those who have updated are reporting scrolling is not present but things like the World Clock and card scanner are included. At least this gives us notice that in the future updates will be available for users themselves and so will always have the option to have the latest firmware.

Link to the update site: http://www.samsungmobile.com/promotion/omnia/index.jsp