1.0 link Rainbow Dash Network http://rainbowdash.net/ Heather (imjustme) http://rainbowdash.net/imjustme http://rainbowdash.net/notice/1644067 @<span class="vcard"><a href="http://rainbowdash.net/user/9619" class="url" title="Mike M"><span class="fn nickname">techdisk42</span></a></span> Because it's a change and any change will produce a movement of levels on the inside. *waves hands wildly* I, like, know what I'm talking about and this is helpful! xD