Only with jQuery 1.6.3 in IE8, $("form").live("submit", fn) not fired from <button type="submit">.

<script>
	$(function(){
		$('form').live("submit", function(){
			alert("before submit");
		});
	});
</script>
<form action="javascript:alert('submit!!!');">
	<input type="submit" value="submit by input">
	<button type="submit">submit by button</button>
</form>

it doesn't work correctly:

• jQuery 1.6.3 + IE8

it works correctrly:

• jQuery 1.6.3 + IE9
• jQuery 1.6.3 + firefox7
• jQuery 1.6.3 + chrome14
• jQuery 1.6.2 + IE8
• jQuery 1.6.2 + IE9
• jQuery 1.6.2 + firefox7
• jQuery 1.6.2 + chrome14

Any other combination, I haven't confirmed.

...Sorry for poor English (-_-;)