A link to Alston's archived web pages (Alston Software Lab's web address is, or rather was, http://alstonlabs.pair.com/ and, in 2017, it is no longer active. However the Wayback Machine has web pages archived from 1997 onwards.)
Archived pages from Alston Software's second site (Alston Software started out at this web address http://alstonlabs.pair.com and archived pages from this site dating back to 1997 are available. That site seems to have died around 2005 and recent entries are .
In late 2000 Alston started up on www.alstonlabs.com, this is no longer active but archived pages are available. This site seems to have ceased operation in or around 2009 and in 2011 it was up for sale.)