Was previously at newEgg, among other places. Now one can barely find it for sale in the US. Guess you could try <A HREF="http://froogle.google.com/" target="_new">Froogle</A> or <A HREF="http://www.pricewatch.com" target="_new">PriceWatch</A>. Note: there's a non-plus version called 8RDA that is not the same as 8RDA+.