saw some on ebay using keywords "am transmiter" in case anyone is interested.
nice cheap way into a plug and play certified transmitter
Not good deals.. Most of them after you add the shipping cost actually exceed the cost of buying the most recent model directly from the company: http://www.talkinghouse.com/
You are really better off buying them brand new directly from them spending a grand total of $89 w/free shipping which I presume also includes a warranty -- However, I did notice there was one unit (last one) on ebay selling the brand-new version 5 unit for $69 plus $9 shipping - so in that case you could save $8.... yeyyyy!
Also for a few dollars more, you can buy the audio enhanced version.
