Yup, they slashed the quads' price by 50% - http://www.cnet.com/8301-13924_1-9924121-64.html
"The price of the Core 2 Quad Q6700 (2.66GHz) fell 50 percent from $530 to $266, while the quad-core Xeon X3230 (2.66GHz) saw an identical cut: from $530 to $266."
edit: Actually, I take that back. They did cut prices on some duos. So yeah, hopefully by August, the price would have come down even further, then you'll have a much sweeter bang for your buck.