WordPress website; which plugin?

Hi there! I’m kinda new here and I hope this is the right threat to post in. I was browsing a dutch website and found out pretty quick that it was a WordPress website.
My question is about the following link: http://www.oscommercetemplates.nl/templates. There’s a list of oscommerce templates. That view is exactly what I am looking for for a while. Does anyone of you out there know which plugin is used here?
Hop you guys will help me out!