A method of providing access to network addresses for use in a mobile telecommunications device allowing navigation between different addresses and displaying of information therefrom, comprises compiling a first list of addresses bookmarked by a user and then compiling a second list of bookmarks selected on the basis of previous access by the user to said addresses via said first list. The second list may comprise the bookmarked addresses accessed most recently by the user, which will often be those most frequently used. However, the second list may instead comprise the addresses most frequently accessed by the user. The list may further contain entries corresponding to network addresses accessed by the user typing in the address. The provision of a second, selective list of addresses allows a user to access a favourite network address without scrolling through large numbers of bookmarks.