Depending on the type of music you make you might get some good use out of crispydinner's snares on freesound.org. He also makes really good kicks, just search his name on there.
Thanks, will check them out. Yeah, I completely ignored that snare sounds vary a lot between genres. I'm currently trying to produce electro house stuff in the styles of Madeon and deadmau5, but what I'd like to have is a nice generalist library of samples so that I can easily experiment in styles like glitch hop, neurofunk, and maybe even dubstep.
E: formatting