Just saw this on Twitter. Nexus is already available on several exchanges but today they announced a partnership with InstaSwap. The InstaSwap widget is now available on the Nexus website providing a direct link to credit card and bitcoin buying options.
I remember when it was hard to find somewhere to purchase BTC with a credit card. Felt like Coinbase was one of the only places there for awhile, now it seems like you can get buys in left and right. $NXS on the Nexus website can directly be purchased with a credit card or swapped for BTC. I thought this was pretty cool.