parked.com is good for well-targeted names, especially american traffic. it's quite hard to get a 1-click lander, but if you do, it often pays well. if a domain gets >100% clickthrough, parked rocks, cause they pay for all clicks. i have one name that usually gets like 4 or 5 clicks per visitor, at $.32 each.

i'm convinced that if they gave me a 1-click lander for rides.org it would do well at parked, but since that doesn't seem to be happening i have it at nd and its earnings are way up. it really depends on the name.