The worst biological effect that cell phones have on the human body is their ability to erase dreams from memory. The blue light acts as some kind of demented, corpo-Vulcan mind meld, shutting down the recall portion of my brain. So the next time your moron geriatric relatives mention radiation, tell them to shut the fuck up.
The broad strokes are all that I recall. In the video game Mass Effect 2 (please bear with me) there was a series of missions where you zipped around the skyline of a cyberpunk-esque corporate city-world. I was in that world, on a noir style detective mission.
I roamed from building to building, using (I believe) a grappling hook to close the distance between skyscrapers. The enormous, open spaces between each new crime scene were filled with low clouds and sky, tinted blue-orange in a PowerPoint gradient.
People were being murdered in some scheme to cover up…something. Sadly, that is all I can remember from this one. I woke up at some point.