Just stumbled across an app called Hungry Pet. It is pretty much a database of good and bad foids for dogs and cats.
For example:
My dog is begging while I eat raisins. Hmm, I would think raisins are natural and healthy...probably fine for Fido. Let me look that up on Hungry Pet just to be sure...
WHOA! So glad I did! Grapes and Raisins are high risk foods for dogs.
(Yes, I already knew that...it was just for dramatic purposes)
The app also can bring up local vets and er vets in case Fido ate something that turned out to be an emergency.
Thought some might find it useful so wanted to share.