Officially launched on February 8th (but has been running for about 5 weeks before that under test!)
http://hardtoportradio.com/
Also iTunes Radio (Eclectic -> Hard To Port Radio)
And Tunein.com (http://tunein.com/radio/Hard-To-Port-Radio-s190584/)
(The "Current Show" feature is currently on test and can be a bit cantankerous, but mostly works!)
Hope you have a chance to surf by and listen :)
Steaphanaidh.