Abstract: A method and system is disclosed for selectively storing and updating data in primary storage. The primary storage may initially be evenly partitioned into a predetermined number of partitions. As a user selects a program, the partitions dedicated to programs not selected are reduced in size. As subsequent selections are made by the user, the partitions of the primary storage are adjusted to accurately represent the next set of possible selections available to a user. A second selective storing technique involves storing a list of assets for display in one of the partitions. This list is a predetermined portion of an entire list of assets available for selection by the user. User input, such as scrolling through the assets, allows a user to sort through the partial list. Once the user input is completed, the asset list may be repopulated with predetermined assets corresponding to the portion of the list selected by the user.