According to the White House [whitehouse.gov]:
After many months of principled diplomacy, the P5+1 -- the United States, the United Kingdom, France, China, Russia and Germany -- along with the European Union, have achieved a long-term comprehensive nuclear deal with Iran that will verifiably prevent Iran from acquiring a nuclear weapon and ensure that Iran's nuclear program will be exclusively peaceful going forward.
Reported at BBC [bbc.com], NYT [nytimes.com], Reuters [reuters.com], and everywhere else. President Obama spoke about the deal [whitehouse.gov] for 15 minutes this morning.
The deal has been praised by Syrian President Bashar Assad and slammed by the Israeli Prime Minister Benjamin Netanyahu [npr.org].
Text of the "Joint Comprehensive Plan of Action." [scribd.com]