Sorry to sound so negative. It is a little frustrating to think we live so close to Indianapolis, in a fairly flat area, yet no network TV stations are available without cable or satellite dish. I haven't even considered the antenna route for years, but I do remember when everyone watched broadcast TV (all 4 channels!). Makes me sound older than I am!
I did check antennaweb and TVfool, and both say we need a roof antenna. We are in a short term situation where we are renting in a duplex while we build a new house. Neither a roof antenna or the attic is an available option. Our old cable and internet provider does not service where we rent. In about 6 months we will be back with a package of cable/internet, but I was exploring alternatives. It sounds kind of nice to "cut the cable" and go the free route, but that seems less likely an option.
I have found a site, "iLive" which live streams some channels(we watched the Disney Christmas parade on ABC that way), and I am figuring out how to connect laptop to TV, etc. It isn't a complete fix. We hoped to watch the Destination America program "Re-imagining the Magic" tonight, but so far no luck. I am hoping it gets aired on their website sometime after it airs.
FYI if anyone does use one of the many sites online claiming to live stream for free be extremely careful. If the site claims you need to update anything on your computer, malware or virus is what they are selling! I ignore all those messages on iLive.
Thanks for all the ideas.