Hosted on this site at the moment are just a few mirror sites.
Protext was a word processor that was available on a variety of 8bit and 16bit micro computer platforms. Below are links to the local mirror of the website, and the Archive.org mirror.
EightyOne is an emulator for a variety of Z80 based micro computers, initially the ZX81 but it has expanded. Below are links to the local mirror of hte website, the Archive.org mirror and other relevant links.