A simple site allows you to view snapshots of what your site looks like in different browsers.
Different browsers make your website look different. A kludge that works for some of us is to have a bunch of browsers from prehistoric times and then actually test the look of a designed web page on all of them.
Well, no more. Danvine has released some real cool tools to take a screencapture of any website on the net and show it to you as PNG files. So, without further ado:
How your site looks on PC browsers
Danvine Safari Capture
How your site looks in Safari on Macs