Why didn't Voldemort die and why we shouldn't like Snape?

[Julia]

No: HPFGUIDX 125304


Julia:
> Yesterday I read a short article on Harry Potter Facts and it gave 
> me something to think about. What if it was Snape who helped 
> Voldemort to brew a potion that will stop death? We are constantly 
> reminded about the fact that Snape is really good at potions... so 
> maybe this is it? This is the key to the riddle? :P
> 
> Luckdragon:
> 
> It is highly possible Snape knows or was involved in whatever LV 
did to prevent his death, but if this is the case then he should 
also know what if anything can be done to counter the situation and 
get rid of LV. I think Snape was probably LV's right hand man at one 
point and he above anyone else should have the info, Harry needs to 
vanquish LV.
> 

Julia again:

Yes, that's a good thought. But what if he doesn't know the counter-
potion? Besides I don't think it is useful - Voldemort is alive 
again and no counter potion will kill him now, i think so... But now 
I think about it - what if Snape was the one who 'invented' the 
potion which Peter brew for Voldemort in GoF? Maybe he created 
something - 'in case of', before the events in GH? 
He could of course help Voldemort with the potion in GoF or even PoA 
but I don't think he is THAT evil... I think that now he is a good 
guy and he tries to prevent Voldie from using his potions...

Julia