Odds and ends

• Reuters: Cuba’s economy minister announces that the government will set up markets across Cuba where farmers can buy the supplies they need when they need them, “substituting the current system of assigning resources centrally.”

• The press and cultural section of the U.S. Interests Section in Havana is on Twitter and Facebook.

• Global Post: How Cubans use cell phones, how access to them is expanding, and how they are used by opponents of the Cuban government.

• The New York Times previews the Cuba Nostalgia fair in Miami, May 21-23.

• Another far-flung Cuban restaurant: The Daily Tennesean reviews the Havana Grill, just north of Nashville.