Apache is a free and open-source cross-platform web server software.
jQuery plugin for fluid width video embeds
jQuery is a JavaScript library which is a free, open-source software designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax.
Lightbox is small javascript library used to overlay images on top of the current page.
Mailchimp is a marketing automation platform and email marketing service.
YouTube is a video sharing service where users can create their own profile, upload videos, watch, like and comment on other videos.