One embodiment of the invention includes a method and system to obtain data for fees and surcharges charged by multiple providers for multiple services based on prior interactions with the service providers, and provide an estimate for fees and surcharges to be charged by one of the service providers for one of the services based on the prior interactions with the service providers. The method comprises encoding a media file for a real time exchange of communications between a plurality of terminals, embedding a non-media communication of the real time exchange into the media file, and forwarding the embedded media file to at least one of the plurality of terminals. The method may also include a graphical representation of the communication between the POI and the correspondent of the POI A when the organized reconstruction folder has been created. The memory cell may include a transistor on a substrate and a capacitor. Methods of treating allografts and methods for determining microbial contamination using the apparatus. The actuator includes a housing, a set of grounded magnets provided on opposing surfaces of the housing and creating a magnetic field, and a rotor coupled to the user object positioned between the magnets.