IWOS 1.0-64bit - good news
However, you may need to change the name to IWLinux as a search brings these results,
https://iwos.com/
https://iwos.pl/https://www.google.co.uk/?gfe_rd=cr&ei=UK1zU5nXIMXX8gfq2YHwDg#q=iwos
https://www.google.co.uk/?gfe_rd=cr&ei=UK1zU5nXIMXX8gfq2YHwDg#q=iwos
However, you may need to change the name to IWLinux as a search brings these results,
https://iwos.com/
https://iwos.pl/https://www.google.co.uk/?gfe_rd=cr&ei=UK1zU5nXIMXX8gfq2YHwDg#q=iwos
https://www.google.co.uk/?gfe_rd=cr&ei=UK1zU5nXIMXX8gfq2YHwDg#q=iwos