Coolaler, a member of one Taiwanese forum has posted screenshots of a E5200 Intel 45nm Pentium processor. We wrote about this one some time ago here.
CPU-Z says it’s a Pentium E5200 with a 45nm Wolfdale core, running at 2.5GHz, packing 2MB of cache and 800MHz front-side bus.
Throughout the thread he managed to overclock it to 4GHz with the FSB at 320MHz (1280MHz effectively). It’s rumored that it will be priced at around $100.
You can read more here, and view the forum thread here.