WSS 3.0 Search site on the internet

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Windows

SharePoint

service

Is there a way to add a custom search bar that will get results from another site and load into Windows SharePoint Server 3.0 (WSS 3.0)? Example: So I want a search bar that will load results from another site. Lets say I want to search for a solution using the search bar from this site. I would want the search bar on WSS to load results from this site into my WSS. Would this be possible? I am a novice and have tried a few things and no luck. Any help would be appreciated.

The code below issimilar to what I am trying to get inserted into the site.

<form 
action="http://www.google.com/search.spr" 
method="get">
  <input type="text" name="questionValue" value="" size=30>
  <input type=submit value=ask>
</form>

[Edit]Code block added[/Edit]