New Website Lets You 'Blow the Whistle' on Cheating Spouses Credit: lassedesignen/Shutterstock

To tell or not to tell. That is the age-old dilemma faced by anyone with information about a friend's cheating partner. You know it's in their best interest to spill the beans, but you also don't want to be the proverbial messenger caught in the crosshairs.

Luckily, a new online service will let you deliver the message anonymously. Billing itself as an "anonymous infidelity whistleblower," YadaMe.com lets you tell a friend that his or her spouse or partner is cheating. For only $24 a month, the online messaging service allows you to receive an anonymous message from family members, friends or colleagues with information on a cheating spouse, boyfriend or girlfriend.

The service is billed as a way to avoid being blindsided — but it seems like if someone is signing up for this service, the state of their relationship is probably already in doubt.  It also calls itself the "worst enemy" of AshleyMadison.com , a website that helps you cheat on your partner anonymously.

If these two websites ever team up, they may have a monopoly on the whole cheating market.