With permission from Rick, I posted to the GSP-l several weeks ago regarding Interceptor.  I received a few emails from people asking me to get it for them.  So I went and got it and unfortunately, no payment.   So I now have 10 boxes of Interceptor White for dogs 51-100 pounds ($42), and six boxes of Interceptor Yellow for dogs 26-50 pounds ($37.50).  To be safe, these require a current (within the year) heartworm test as it is extremely dangerous to give HW medication to dogs who actually HAVE heartworms.  Each box contains 12 pills and the expirations are 2009.  The Novartis rep is giving me 5 boxes of Sentinel soon, so I don't need any of these.  Reply privately to Cathyyak@aol.com if you can use them and would like to purchase them.  Thanks.