One of the members of the Omniglot forum (imbecilica) has posted a video on YouTube featuring sceenshots from the Omniglot website, blog and forum, a select of texts in different writing systems, and extracts from recordings in different languages.
There is also an Omniglot page on Facebook.
Off topic: Is there any particular reason that some of posts are visible immediately while others show up hours or days later, or never?
There is a reason – comments thought (by WordPress) to be spam don’t appear until I approve them.
Sorry for a belated comment. I couldn’t help but feel almost a shock of hearing the languages you understand in the midst of all the others you don’t on this clip.