Also https://lowpi.com is using nodebb for the forum section and its rocks.

Another site that integrate the forum with the style is https://lowpi.com

I just added nodebb to my site: http://lowmyprice.com that is a site to find the best price of a product in Mexico. I think nodebb is a great forum system.

I also had worked with other forum systems like: phpbb, vbulletin, vanilla, smf and others, but i really like the simplicity of nodebb. We moved the site to https://lowpi.com

I'll try to make more modifications in the theme later!