The ice->Link has pretty much been replaced in the UK too, by the Gateway 300. This is the same as the ice->Link plus but with the addition of USB support (for memory keys etc. with MP3 files etc.).
However, if you have Nav I'd quite strongly advise against the ice->Link or Gateway 300/400 solutions. The Text scrolls on the display, but continually changes between a large and small font with is very distracting.
Check out the Intravee
www.intravention.co.uk for a quality British solution!