Diced ham or any other lunchmeat you prefer is another good addition. I love pepperjack, ham and spinach (definitely agree with nuking it a bit first before adding the eggs.) Onions, crumbled bacon and bell peppers are another good choice.
I should try putting in mushrooms and smoked swiss cheese, I bet that would be so good!
Success is not final, failure is not fatal: it is the courage to continue that counts.
- Winston Churchill