mr. geragos, when you see that text messaging expert on the stand, it makes you cringe, because we've had so many clients that have been burned by what's on their cell phone. it's interesting to see it on the other side. but sunny is right, it must be authenticated. that's a preliminary issue. before we reach whether or not it's probative or too prejudicial, we have to examine whether or not -- this is a huge issue with digital evidence. in the old days when you took a quill with a feather on it and wrote something, it's pretty clear that anderson authored it. nowadays, it's more difficult to authenticate who may have written something. e-mail. i mean you have to use some real digital evidence. a photograph, i mean, you may not know who took it or where it came from. >> mark, the defense is saying this stuff was kind of double encrypted. >> right. anderson, what is so frustrating about this is that in courtrooms, all across this country, if a prosecutor wanted this evidence in, the mother of the judge has not been born that is not going to let this stuff in. i'm telling you, i've defended