I’ve had a high interest savings account with ING Direct going back to 2003.
I was at my parent’s house doing my taxes on their computer with Turbo Tax. At the end of the session an ad popped up with an offer to sign up to ING Direct’s online savings account and get what I recall a $50 bonus. I had heard of them before but being 2003 I was skeptical of online banking. But since ING Direct required only a dollar to sign up I figured it was worth doing for nothing more than the $50 bonus.