If you didn't see it last night on PBS, try and check it out tonight. It's a 3 part series running 3 nights in a row with last night being the first. It's basically three volunteer families who are put back in the 1880's, given 160 acres each in the same Montana valley, had to drive a horse-drawn wagon to get there, and have to live in period style (NO modern convieniences) for 6 months. This is real "survivor" where if your cow gets sick and dies, you don't have milk, butter, cheese etc.. You sleep in a tent until you get your cabin built. Wipe your arse with a rag or leaves (no TP), run out of food and you starve etc... I found it totally engrossing.