lol remember how you could tell someone knew absolutely nothing when they thought COSMOS was the end all be all of computer hacking? So many people thought that once you got cosmos, you were da man. Ya know, it begs the question...if SS7 is so advanced, and coin lines can tell you how much you owe the phone company...why the hell can't my local switch go to a data point (SDP?), figure out how much a call will cost, and then let me know BEFORE i connect from my home phone? It's the only thing in the world where you buy first, and find out how much you pay later (no, gas and electricity bills don't count, those are usually a fixed rate...phone rates can change from one number to the next).