I have just come across a new PTC site. It is very similar to Adbux but as it is being advertised on Marketing Pond it gives me faith that this is a serious site. The site is called Adbuddy.net. You earn 1 cent per click and 1 cent per click that your referrals make. You can upgrade your membership and get 1.5 cents per click plus comission if your referrals upgrade or buy advertising.