I had to laugh when I saw this advertised on Amazon:
http://www.amazon.com/dp/B005J906LK/ref=asc_df_B005J906LK1815594/?tag=dpreviewbuybox-20&creative=394997&creativeASIN=B005J906LK&linkCode=asn
It's not so much that this obvious marketing gimmick exists, it's the bit below where Amazon reveals "What Other Items Do Customers Buy After Viewing This Item?" ;D
http://www.amazon.com/dp/B005J906LK/ref=asc_df_B005J906LK1815594/?tag=dpreviewbuybox-20&creative=394997&creativeASIN=B005J906LK&linkCode=asn
It's not so much that this obvious marketing gimmick exists, it's the bit below where Amazon reveals "What Other Items Do Customers Buy After Viewing This Item?" ;D