I stumbled across a website (www.setgetgo.com) that lets you receive BTC payments through payment links/buttons or API. Whats cool about it is all you need to do is provide them a BTC wallet address you want to receive payment in, what BTC amount you want to receive, and it will generate the HTML you need to put a link or buy now button! First thing that came to mind was to use this for e-bay transactions you want to be paid in BTC. Their fee is very reasonable (0.0025 BTC per transaction) and you dont need to sign up or provide them any information. I suppose you could also do this to hide how much BTC is in your wallet as no one knows which wallet is receiving the payment. Pretty slick!

I am not affiliated with the site in any way, I just wanted to see what everyones thoughts were on this as I hadnt seen something like this before now.