The good news is that there is a spark of interest in the topic.
The sad news is that they feel the need to explain "electronic commerce."
More sad news -- Carlos Lage (and others) pointed out the opportunity cost of restricting the Internet shortly after Cuba connected. In 1997 he said:
One telex can cost twelve dollars [whereas] the same message costs 75 cents in the form of a fax and 3 cents via the Internet ... in spite of our blockaded circumstances, we are in a relatively good position [to face the challenges of such scientific and technological changes], due to the educational and scientific work developed by the revolution.