Our current website
team3467.org uses concrete5 but we haven't had all that much success making it customized (using themes and etc.) and looking nice, but it's updated frequently by our team. However if you go to the Robots page of this site, you can interact with 3D models of our 2014 and 2013 robots!
Our "prototype" weebly website
team3467.weebly.com looks much nicer but we haven't gotten it linked up with our "professional-looking" domain name.
If you have any questions feel free to PM me as I have worked on both sites.