i like to save and see ur clip help me to learn

See = done by the software that helps You see it.
steps:
1. ) associate mimetype with that software as system default or tell k-m what software You want to use by using mimetypes editor. That way You might be able to see the clip while it downloads - e. g. streams can be seen that way.

2.) else download the clip and then open it with program that can visualize clip.

A macro that (tries to) download video using KeepVid:

In macros.cfg:


# download video with keepvid

keepvid{
$xul = "http://keepvid.com/?url=".$URL; &XUL;
}



In menus.cfg:

Search for "Document{" and you'll find:

Document{
!Nav
-
bookmarks(Add,Add Page To &Bookmarks\tCtrl+D)
favorites(Add,Add Page To Fa&vorites)
hotlist(Add,Add Page To H&otlist)
&Save Page As...\tCtrl+S=ID_FILE_SAVE_AS
#macros(EmailURL,Sen&d Page As Link...)
macros(PageToDesktop, Create Shortcut on Desktop)
%ifplugin macros
:Op&en Page With
%endif
-
macros(keepvid, Save Video)
-
!DocumentSelection
-
}


Well, you'll won't find the part that reads:

macros(keepvid, Save Video)
-

so copy/paste it into menus.cfg.