14. The system of claim 12 , wherein the at least one additional keystroke entry from the user includes additional keystrokes entered by the user for providing additional alphabetical or numerical symbols for searching for desired items.
12. The system of claim 8 , wherein the instructions operable to receive a selection of one of the items of the first subset of items is further operable to receive a browse action from the user for highlighting one of the presented items of the first subset and wherein the instructions operable to receive a locking operation from the user is further operable to receive at least one additional keystroke entry from the user.