Give the gift of Drupal. All merchandise is 50% off through 2016.
when I ran my test site: http://drp7.rvuuf.org/
thru the W3C markup validator: http://validator.w3.org
I got errors where id attributes were doubled for AT Commerce & Pixture Reloaded (both 7.x.30.-rc1)
hgroup id="name-and-slogan" id="name-and-slogan"
h1 id="site-name" id="site-name"
h2 id="site-slogan" id="site-slogan"
not a real problem, but thought I'd report anyway (Minor)...