Opinions are available for each Judge within the Court's CM/ECF system and also on the U.S. Government Publishing Office website.  There is no charge to view opinions from either website.
 

CM/ECF

Log into CM/ECF then select the Reports menu and "Written Opinions". 
 

U.S. Government Publishing Office ("GPO")

Opinions entered in the Court's CM/ECF system are automatically uploaded to the "United States Courts Opinions" collection in the U.S. Government Publishing Office's Federal Digital System (FDsys).  This collection is available here.