Ran into this in the thrift store today and for the couple bucks they were asking I couldn't resist snagging it. It came in a "VL Laboratories" box and the label on the card identifies it as a VL-111 Rev. C, but Google isn't turning up much on that, and there's no documentation in the box. It's got an 80C188, a Xilinx FPGA, 32KB of RAM, an 8-bit DAC, and three 82C55 PPIs, plus logic, EEPROMs, and what looks like a variety of analog components. The jacks on the back are an RJ-11 and two stereo phono jacks in a non-standard size (larger than 3.5mm but smaller than 1/4".) Absolutely no idea what this is for - anybody here have any ideas?