The Tech Report published a review on the Intel to renew commitment to desktop PCs with a slew of new CPUs A quote from the article:

Today, in a press conference at GDC, new Intel desktop CPU head Lisa Graff offered her assessment of the desktop PC market--which may not be what you'd expect--and offered a sneak peek at some upcoming products intended to revitalize Intel's desktop CPU business. Those include, blessedly, new Haswell parts with a better thermal interface material and packaging for improved overlclocking and a socketed Broadwell with Iris Pro graphics.

 Intel to renew commitment to desktop PCs with a slew of new CPUs @ The Tech Report