Mike,
Is it you that is looking for info on CS benefiting pets? It didn't come to 
mind earlier but there is a Yahoo group on Oleandersoup for pets. There is also 
one for people of which I am a member. While it is primarily about using 
oleander to fight cancer, as with this group the members have broad knowledge 
and experiences. CS is commonly in use by that group and you might be able to 
get good info from them if you ask.
 - Steve N