1. A method of enabling identification of information content having enhanced desirability to a user, the method comprising: collecting content into an information database, updating the collected content according to one or more updating schedules; filtering the updated content by reference to at least one theme, to provide a plurality of filtered content items; associating each of the plurality of filtered content items with a respective visual representation; and labeling the respective visual representations with one or more visual cues corresponding to one or more discrimination criteria to enable identification of content having enhanced desirability to the user.