Look to the hard drive. Lanza *physically* destroyed the hard drive of his computer before going on the rampage. Psychologist will tell you this IS highly unusua - this is supposedly an event to rectify a wrong in Lanzas mind, to fix things, to get retribution. They want people to finally understand. A computer fills this role perfectly. The silent uncritical companion that holds your thought, your justification, if you will.

He didnt destroy that hard drive IMO. I reckon he was in contact with his handlers who through discussions in private forums planted seeds and guided direction to make this happen. They destroyed the drive to cover their tracks in caes Lanza took screens host and to destroy computer temp files, browser cache, history,registry etc.

You're going out on a suicide mission why do you care about who sees your computer ???

There is a trail to follow at his ISP. There will be someone on this board who can get the info on this trail..... Question is are they brave enough to do this... For the sake of all the children that did die.