Maybe I'm the last to hear the happy news, but in case I'm not......
I want to give a copy of Not 'Just Friends' to someone I know and went to the B&N site, to see whether my local store had one in stock. And lo and behold, I saw that an audio version of this wonderful book is to be published! They were inviting pre-orders, as it won't be available until February 2012, but even so....
YAY!!!! At last!
I almost pre-ordered it on the spot! But then remembered the SI link to amazon. Not mention of it there yet, but it's presumably only a matter of time....
This has made my day. 
ETA - Oops. It IS on amazon,too. 
I found it by doing a search with Not Just Friends Audio, rather than with just the title.
[This message edited by Cally60 at 2:53 PM, September 28th (Wednesday)]
