1. A machine implemented method, comprising: identifying, by a processor, a presence of at least one entity in at least one of a first domain and a second domain substantially distinct from said first domain, said first and second domains each comprising at least two dimensions, said first and second domains being in communication via a bridge so as to enable transfer of said entity between said first and second domains therewith, wherein the entity includes a virtual object; identifying, by the processor, a presence of a first stimulus; identifying, by the processor, a presence of a second stimulus; if said first stimulus is present and said entity is present in said first domain, transferring said entity from said first domain to said second domain; if said second stimulus is present and said entity is present in said second domain, transferring said entity from said second domain to said first domain; and generating output data suitable for outputting at least a portion of said first domain.