They did. Tony’s IMs came through with the name “IPN-T”, and Jack’s showed as “Loc-J”. When Jack’s IM window first popped up, the name at the top of his window (title bar – software name) was “I-Message”. On Tony’s screen, it looked like a different software window, and no software name at the top.
I think I remember a shot of a bunch of pill bottles, or they were on a table near the phone or something.
Nice catch, Monstre. Now I’m sure some of the more creative people on this board can come up with some gut-bustingly humorous meanings for these screen names 
Well, interestingly the letter after the dash in each of their respective IDs is their first initial (Jack and Tony). So they actually had time to create logon IDs? rather than just random stuff? I’m sure Jack wouldn’t have logged in as himself!
I’d just assumed “Loc-J” was Jack’s rapper name. 
Oh, and just to add in another techie detail…
Here’s a shot of the screen that Jack was on when he pulled up the blinking “EMP Armed” graphic.
What kind of software does this look like to the other tech geeks out there? Obviously, there are some variable and function/procedure design details on the right side, so it could be object-oriented design software. Or perhaps a database scripting screen…?
Does this particular software screen look familiar to anybody (i.e. anybody recognize it as something they’ve used?)
Looks like it could be Delphi code, based on some google searches.