That is an impressive and massive piece of ascii art you've got hidden, devs. I won't tell everyone else now (assuming I even found it first) in case they want to find it. I'll post tomorrow around noon EST if y'all don't find it first. :)
Edit: Wow you guys are quick! Yes, it's in the source for every page I've checked. In just about any browser, you can right-click somewhere blank, then select View Source or View Page Source. This will open up the source code in another window. You will see some cool stuff. :)
Sorry about the timeliness! Work was insane today. :D
A screenshot as a last resort (zoomed out, so not in its full beauty): http://imgur.com/d86Xj