Potentially　low-cost　optical　side-couplers　embedded　along　a　polymer　optical　fiber　are　demonstrated　using　etched　micromirrors.　Both　serial　and　parallel　mirror　fabrication　possibilities　are　discussed.　Light　distributions　to　as　many　as　400　such　side-coupling　ports　along　a　single　straight　fiber　were　experimentally　obtained　with　uniformity　of　74%.　Various　unidirectional　and　bidirectional　all　polymer　array　coupler　concepts　are　presented.　Some　of　them　are　experimentally　demonstrated.