theora

Innovations: "To enhance this post, I've provided a video so that you can see a general overview of the concepts that are presented.

Browsers supporting the HTML5 video tag should present you with a Theora (ogg/ogv) video, and browsers lacking that support should give you a Flash substitute via Flowplayer."

Microso

ars Technica: "Streaming media consultant Jan Ozer conducted a hands-on comparison of Ogg and h264 in order to shed some light on the relative difference in encoding quality and performance.

He has published the results of his comparison, including screen captures and sample clips, in a report at the Streaming Learning Center."

Too Much Information: "We fully support Ogg/Theora as an upload format. As for playback, the likeliness of that happening is close to zero at the moment."

Free Software Foundation: "Here is a broad look at Ogg Theora and how it fits into the push for free formats: where we're winning, what works, and what could be improved."

TuxArena: " recordMyDesktop is a command-line tool which allows to record your entire Linux desktop and save it as a Theora Ogg video.

It has GTK and Qt frontends too, and in Ubuntu gtk-recordmydesktop is available in the repositories."

Linux Magazine: "An employee of Google has expressed himself regarding the disadvantages of OGG Theora in comparison with H.264 in a discussion on the mailing list of the web hypertext application technology working group."