+1 JayT....that is the best starting recipe there is....and that is the way I still make my salsa...
equal parts, tomatos, jalapenos, and onion...if I make the salsa to eat that day, I use the cilantro and lime juice...but, the cilantro goes "slimy" in a day or two, so if I want it to last a few days in the refrigerator, I wait to add the cilantro and lime juice when I serve/use it...