This is a simple idea/reminder list for new community contributed wiki articles. Feel free to add requested articles.

• libvpx (VP 8/9)/webm - users ask for libvpx instruction but there is a good amount of confusion over this encoder on how to get a good quality output
• libtheora/libvorbis - there's a lot of wrong information out there; esp. with regard to HTML5 video a proper guide would be good to have