Melatonin.com was listed for sale at Namepros for $10,000. The owner apparently ran a company on the name and retired last year.
Someone just posted sold at the buy it now. Just so long as the escrow transaction goes through this will be one of the higher sales at Namepros this year.
*UPDATE due to misunderstanding and mod interpretation of where the person posted and being new to Namepros, the sale did not happen. You can read here
For some reason the nameservers show the name as expired. The domain is currently parked with the expired parked page.