1. A method comprising: monitoring, at a mobile device, input signals from a plurality of information sources associated with said mobile device; detecting at least one condition based, at least in part, on at least one of said monitored input signals; identifying a first pattern based, at least in part, on said at least one detected condition; and fixing a subset of varying parameters associated with said first pattern, said varying parameters derived, at least in part, from said monitored input signals.