Nota Bene: Please note that this page (and this script) hasn't been updated in a couple of years. Unfortunately, I haven't had time to update the Engine definitions. So even though the script itself works, the data it returns should be considered inherently unreliable. I do plan on updating the engine definitions (it shouldn't take more than about five hours) but it's amazingly hard to free up a five-hour block with my schedule these last couple of years. But, I do intend to do it soon... perhaps 2004 will provide the motivation I need to fix it. Once the engine definitions are fixed, these results will, once again, be reliable (needless to say, this will always remain free, of course). But in the meantime, I'm very sorry for the inconvenience. Best regards, Rick. 2003-12-17 P.s., if anyone would like to muck around with the engine definitions (they're quite involved Perl regexes), please do drop me a line.