I’ve created a custom page Template to use for 2010 Weaver. It’s nothing amazing, I just changed a few tags in page.php and added an example style to show how to use it.
Just extract the zip, read the included read me file, upload the weaver-custom-page.php to your 2010-weaver folder and set your page template to use it.
You can download it from the downloads link at the top.
UPDATE: Twenty Ten Weaver now includes it’s own page templates. This should still work, but probably isn’t needed. It will still work fine for use with Twenty ten or a child theme though.