Why is there so little information on the web about the BrandX port?

If BrandX is the Amiga or Atari, it's because for the most part we've found that once you get past installation, running Linux on both systems is pretty much the same. There are a few machine-dependencies that affect day-to-day use (port assignments and keymaps, for example), but 99% of the time it makes no practical difference what system you run Linux on.