Cubanology writes to inform us that Potro Salvaje, a blog from Desde Cuba, Yoanni Sánchez’s outfit (Yoanni writes the Generación Y blog), has been blocked inside Cuba. Computers and cellular phones may be available in Cuba under the current Castro, but the ability to use them is not guaranteed. Potro Salvaje (“Wild Colt”) covers the Internet in Cuba, which may explain why it was targeted.