Newegg offers the Sony Alpha NEX-6/B 16.1-Megapixel Digital SLR-Like Camera Body in Black for $389.99 with free shipping. Outside of the price below, that's the lowest total price we could find by at least $60, with many sellers charging $500 or more. (For further comparison, we saw it bundled with a lens and SDHC card for $520 last month.) This mirrorless camera features a 3" LCD, HDMI port, USB, and Memory Stick Pro Duo/SD/SDHC card slots.
Of note, B&H Photo Video offers it bundled with a SanDisk 32GB UHS-I Class 10 SDHC Card, model no. SDSDU-032G-U46, for $399 with free shipping.