Yes, I have read it Yvonne.
And many other similar threads on other forums.
However, I too have lost a dear sweet baby girl, my first Turkish Van baby, to Frontline. (and it wasn't even the "spot on" version, but the spray, which I was given to understand was a weaken solution of the spot on version.
It wasn't a comfortable feeling watching as she had spasm after spasm, then died in my arms, her eyes rolling back into her head, and her paws clutching at my face in agony. It was so so quick, that I didn't even have time to get her to the vets, not that I believe now they could have done anything. I never want any cat to go through that expereince ever ever again, which is why I won't allow frontline anywhere near any of my own cats, or the Rescue's cats.
It was proved that the spray I used (and have used many times before), was a "bad Batch", and the rest of that batch was recalled for destruction. I got some monetary compensation, but it will NEVER compensate me for the death of my ItzyBitzyMitzi.
I pray that she, and Spike, and all those others lost to these horrendous chemicals, all are running free now, happy and flea-free. xxx