Witnesses can, in various circumstances, be subpoenaed by the Courts of overseas jurisdictions to attend to give evidence by way of depositions within that jurisdiction. So why not take that one step further and ask a foreign court to subpoena the witness to give evidence by live satellite video link to a Court in London? This would be the next best thing to having the witness present in Court. Indeed, the Commercial Court is increasingly amenable to evidence being given in this way (albeit on a