This raises an interesting question: Oracle licensing horror stories apart, how many times has Oracle actually sued a customer?

Their lawyers will be getting in touch with you shortly.

Well,the opposite is true as well -- if you use an Oracle product, you've paid for it, you are safe. If you use a product that seems unrelated but could somehow infringe on Oracle's patent, then could have lawyers come after you.

Reminds me of the story with Suse Linux paying Microsft protection money for allegedly infringing on their patents.