Paste the URL in the box, choose the desired output (MP4 for a video) and click Convert.

Firefox addon:



This creates a Download button at the bottom of the video.





Offliberty

Paste the URL to your video in the box and click OFF
You will be given two options, MP3 or Video.
Right click Video and choose Save Link As...

KeepVid

Paste the URL to your video in the box and click Download.
If you are prompted by a Java message, click Allow.
You will be given lots of options so just pick the one you want, most likely MP4.


Choose a local file or paste a link in the box, choose your output format and click Convert.

Paste the URL in the box, select your start and end times, click Chop It.  This is good for embedding parts of a video into your blog or Site.