has your class gone electronic?

I was wondering if any of you have gone completely or almost completely electronic in your classes? Is there anyone out there who uses laptops on a more frequent bases than using books? If you do, how do you facilitate this type of learning. What do you lessons look like? My fear would be giving up my interaction with students. Please comment on any ideas you have for this type of transition. I teach 8th grade U.S. History and would like to move this direction with my GT class.