Abstract: A frameless window assembly for providing a contiguous frameless window façade including in some embodiments a channel having a bi-directional track, a slotted plate and carriage upon which is mounted a frameless window pane, wherein the carriage move is a first direction and a perpendicular direction. In other embodiments, a thruster module includes a mounting bracket for clasping a frameless pane, a carriage for traversing a conventional track and a pin fitted in an angled track which allows the mounting bracket to travel in a perpendicular direction to that of the carriage.