Well, well.. Apple everywhere. At least you may wonder from whom some of movies funds came.
About the technical part, I imagine some of the phreaking stuff might have worked some day. At least, the "telegraphic way of dialing" used to work here, many years ago. Now everywhere tone is used, instead of pulses.. The operating systems used in these so-called hacker movies are quite interesting.. I wonder if they were all written in flash. . And I also wonder if you have noticed how fast they can type, and why the heck they don't use space key?!
But forgetting the technical part, there's Angelina. Ah, and a plot, but I can't remember where it was... damn, I can't remember the movie properly..