new comb

I captured this swarm about two weeks ago and put them in a box with plastic foundation. This is my very first hive. Can someone identify the pic for me? I would assume it's just new comb, but it looks so much different than the comb they are building everywhere else. This little section is...

I just hived these bees 6 days ago....great progress. Built out comb on several bars!!!! http://picasaweb.google.com/kathy.e.gibson/NewTBH?feat=directlink