It would be great if someone can host all 4 major charts on a single page/w multiple panes

put this in a dark.html file and double click it: (kudos goes to an other member, he posted it hundred pages ago, cant remember his nickname).
Or just click
here 
edit: Mhh... data-URIs seem not to be clickable in my firefox

Maybe it's blocked by an addon, though. Just copy the link to your address field or make a bookmark.
Can't even copy the URL of your link with Chrome. And just clicking on it leads to
.