Spotted in the Canterbury PCWorld/Currys store. Seemed to have a few sitting there waiting to be picked up.
Appearing on their website as not available, but there were definitely some there.
NOT to be confused with the JBL Radial Micro, which is the punier version. The Radial is a fully fledged dock capable of hifi-bettering sound quality. Review: http://www.gadgetspeak.com/gadget/article.rhtm/751/553171/JBL_Radial_high_performance_iPod_Speaker.html
Great price if you can find. SORELY tempted to go back and buy... although I have far too many docks as it is.