How do I embed a youtube video on a forum with the HD setting already on?

Beside above-mentioned functions, it so easy to download YouTube videos from YouTube website, just specify the URL for the video you want to download.
Try Leawo Video Converter which can convert videos and audios with video editing fucntions. Leawo Solutions:
Convert videos and audios between popular formats: AVI, MOV, MP4, MPEG, WMV, MOV, DivX, Xvid, VOB, ASF, MPG, MP3, WMA, 3GP, RM, RMVB, DV, TS, etc.
The software you use for this will depend on (A) the filetype created from part 1, and (B) the program you use to burn your DVDs. The best filetype to convert to is probably an MPEG variant.Mac MKV Converter, a professional conversion tool running on mac os x, can convert mkv with excellent output quality and fast speed.
is the nasty part, because the videos are flash-embedded, and there's no good way to download them directly. It's hard to recommend a specific tool, because none of them work some of the time, and some seem to work when others don't. If you use Firefox, there are several plugins that seem to usually do the trick.
Every type of video is available to watch on Youtube .You can watch music videos or instructional lessons.
The long story: it's difficult, and sometimes impossible.
HD Video Converter can easily convert HD video formats such as AVCHD (mts, m2ts), H.264/AVC, MKV, MPEG-2 (ts), DivX, HD WMV, MPEG-4 and Quick Time.
It will help you to download videos from youtube to your computer, and also help you put them on your iTunes and iPod/iPhone.
This is the fastest (and easiest) way.
download the video (it will automatically be saved to your PC)
convert the video to mp3 (or mp4)
drag the mp3 (or mp4) into iTunes, then sync with your ipod.
This powerful TOD Video Converter, you can easily convert TOD to Video automatically.
Essentially you can see almost all the people send it.
BURN. Build a video DVD from the resulting file (or files). If step 1 and 2 worked out, this is the easy part. Any major DVD burning utility will be able to take it from this point.
Adult contents are clearly forbidden but you can find personal video
as well as clips from almost every movie or tv show.
If you're enterprising, you can try this 3-step method:
CONVERT. Once you've downloaded the file, you'll need to convert it to a format that will burn to a video DVD.