The new Search Engine, Gravee, search results from Google, MSN and Yahoo (Alexa shortly).
Apart from that, Gravee also allows publishers to claim their site and earn a nice revenue. Hope it has a nice competion with the growing Chitika
According to them,

The Gravee.com AdShare program fundamentally changes the economic model for search advertising. Instead of search engines reaping all the profit from advertising

whenever a search you drive to gravee.com from your Web site clicks on an ad, 1/2 of the total 70% of revenue we normally share via the AdShare program goes directly to the Gravee search affiliate who sent us the traffic (i.e. 70% * .5 = 35% of total ad revenue from click).

I do think it will work out :) .