Swag bucks is one of favorite search and win websites. I have only been signed up for a couple weeks now and I have already racked up enough points to cash out four 5$ Amazon.ca gift cards. With Swag bucks, you earn points for doing things like searching using the toolbar, doing offers, tasks and much more. On average I get about 30 points per day just for doing nothing. When I have available surveys they usually range from 50-100 points per survey. So as you can see the points can add up really quickly, it only costs 450 SB for a 5$ Amazon gift card, which, out of all the rewards is probably the best one for your point worth. It works out great too though because Amazon has pretty much everything. I am saving up at the moment for an 8GB Ipod Touch, at this rate it won't take me long.
Here is a screen cap of my ledger, as you can see I got 79 SB yesterday, and most of them were for doing nothing but checking the 'Daily 4', doing an offer and using the toolbar to search.