Just a heads up, I was trying to figure out what graphing/charting library you're using and noticed that your <html> tag closes immediately after opening it, rendering the rest of your mark-up invalid.
Looks cool, not sure if it's working 100%. It prompts me to 'Type post number to open' but when I do, It just gives me the same prompt until I type 0 to exit.
The layout of your page is really making it hard to read. I feel like the words are trailing off the side of the bounding box.
Also I have to scroll all the way right to reach the end of the sentence. I'm sure the information you posted is useful, but I couldn't spend more than 30 seconds on the page.