At #VCFMW, I managed to get one of my grail computers: the HP-150. It has an 8088 CPU, runs MS-DOS, but isnโt IBM compatible. It has a rudimentary touchscreen and is arguably the first computer to use the 3.5โ floppy disk. Itโs kind of an all-in-one: the computer is in the box with the monitor. The box itโs sitting on just has the floppy and hard drives in it.