Picked up this gem of a game yesterday, seeing as it is the same team that made Indigo Prophecy/Farenheit.
One of the charaters you play as is an FBI agent named Jayden. I cannot remember his last name at this point, and it's not terribly important. What is important, however, is some equipment he has.
He arrives on the crime scene puts on a set of glasses that are coded as ARI. This puts everything into a nightvision-esque mode. He then puts on a glove that appears to be a combination of radar, chemical sniffer, chemical analyzer, and I'm sure more that I'm not aware of yet. He is able to quickly traverse the crime scene, picking up tracks, both from feet and cars, and DNA samples. The ARI is able to analyze and store all this data for him to be able to pull up later. It also has virtual room software in it.
I haven't look around for any clips to show you all as I am at work and many sites are blocked to me, but it's worth a look into for a cool look on AR...