Adsense on a parked domain?

Forgive me if this has already been discussed. I searched and didn't see anything about it, so here goes.

I read that Google is now offering Adsense for certain parked domains. I also read that you gotta have like 100 domains to even be considered for the program. So what is it? Is anybody currently using Adsense on a parked domain and if so what were the requirements to be approved? Can you do it with just 1 or 2 domains or do you need to have a lot to get in the program?

Also, does YPN offer anything similar on a parked domain or no?

Do you have an adsense account? The only thing you do is to click a link in your adsense panel, agreed with terms and yr good to go...there're no limits, at least I don't see any info in my adsense acc...I haven't tried it yet, b/c I don't think is worth it - it's better to put autoblogs on domains, especially those with traffic And if you plan to buy a brand new domain and then put an adsense on it...you won't see any money without traffic