Oneac ON! computer

Hi everybody- First off my e-mail address changed. I used to be rws(a)ais.net, now it's rws(a)enteract.com. Second, at the LAMARSfest yesterday at Grayslake IL (which was pretty poor- a few expensive C=64's, lots of expensive PC clones, and not much else), I got an Oneac ON! computer. (Actually somebody was holding a "weird CP/M computer" for me there.) It's a black box about a foot square by 3" tall, with no on/off switch, a huge capacitor inside across the rectified mains to keep the switcher running for a while in case of power failure, and serial console I/O. It has a ONFILE (basically a RAMdisk) of 2 MB, in 4256 DRAMs. A 5 1/4" DSQD floppy is permanently connected by ribbon cable. It appears from the somewhat sketchy manual that it runs ZCPR. Upon plugging it in and waiting 30 seconds, hitting CR gets a nice main menu with choices of a (decent) monitor, initialize the ONFILE, run Z-system, and a few other things. I can't get it to load from disk to init the ONFILE yet but I didn't try very hard yet. Has anyone even heard of this thing? It looks pretty neat. I hope I can get it running. Richard Schauer rws(a)enteract.com