
CSI-watching is our thing.
We've slowly been Netflixing the entire series in order, and we'll watch it for hours on end, and when I'm not cooing over Greg, I'm asking Michael if he can buy me the gadgets being used on-screen. I mean, I may not theoretically need an object that allows me to visualize bullet trajectories, but the mere thought of it is cool as hell.
Well, the Paraben Corporation has actually come out with something I can make use of (though it would make me feel dirty and wrong):

[$199, CSI Stick]
Paraben's CSI Stick plugs in to cell phones, extracting all the data therein.
So you can now know for sure that your man was texting sexy messages to your best friend.
Though I suppose you could also just flip open his phone when he's in the bathroom, scroll through past text messages, and achieve the same result.