Making Money: Developing, Parking/PPC and Landing Pages

[Beachie]

Hi All

I'm interested in hearing your thoughts on how you make money with your domains. I mostly just park my domains at a PPC (Sedo and Roar), but I'm starting to play with landing pages, as well as developing some of my names.

By landing pages, I mean something like this: http://www.telco.org (used to be a credit union - gets good type-ins)

Obviously, development is the best option - offering a service for the surfer, even just a forum.

One last question; how many of you make more than $35 per day just from PPC + advertising on your developed domains?

I presently make around $15 per day from PPC.

Cheers,
Chris