A DLP Design DLP-USB1232H based SPI BIOS chip programmer with flashrom support.
Details and schematics at http://www.coreboot.org/Flashrom/FT2232SPI_Programmer.
A socketed PLCC BIOS chip on some motherboard.
Because it was so much fun, here's another, slightly crippled, pea near a PLCC BIOS chip.
A flash part used for storing the BIOS in many computers today...