Topaz Labs has released their new plugin for PS and LR (and several others like PSP and Elements). It recreates a range of lens effects including Bokeh, Pinhole, Tilt-shift, Toy camera and Fish eye plus a range of filter effects. There are plenty of manual controls for each effect. You can download a free trial here but for full effect including saving you must request a 30 day trial key via email. This key will also work with all plugins in the Topaz range. It will sell for $80 but is discounted to $50 until 27 May (with code lenstastic).