I don't know if anyone had noticed, but Irex finally made a major update to
http://www.irexreader.com/ this weekend.
In the last week or so they have updated the Main website
http://www.irextechnologies.com/ with new links for the DR800s at
http://www.irexreader.eu/ and a new support site
http://support.irexreader.com/ which lists support phone numbers for 8 countries, including the US.
Someone in another thread pointed out that they finally have an FCC ID for the DR800SG and it looks like you have to keep it in the provided cover to pass FCC regulations. (Which I find very odd)
To me it looks like they are finally preparing for the launch of the DR800SG in the US.
Etienne66