Its 1st WordPress plugin Sch.gr Commons plugin. adds oEmbed support in WordPress posts, pages and custom post types for videos, presentations etc from the vod-new.sch.gr, mmpres.sch.gr sites of Greek Schools Network. There are no settings.
Simply, add the URL in your content editor. Just paste the given “Απευθείας σύνδεσμος” link from the “Κοινοποίηση” section of a video from vod-new.sch.gr into the content area and it will by transformed to oEmbed into your post, page or custom post type.
SlideSnack.com is a great presentation sharing tool that enables you to easily upload and share presentations online.
But there was a small “gap” if you wanted to embed your presentation into a WordPress site. You had to use iframe. NOT any more.
With the LS Snacktools plugin you can just copy-paste the given “Link to this post” from Slidesnack.com into the content area and it will by transformed to oEmbed into your post, page or custom post type.