CORDIS reports on a new EU funded effort to tissue engineer corneal replacements. It's a good example of the sort of incremental improvement in medical technology that we will see thousands of times over in years to come. As an interesting aside, the article points out that being able to engineer new body parts has implications beyond transplantation. Research and tests currently performed on animal subjects and human volunteers could instead be performed on isolated organs grown specifically for that purpose. This should encourage some previously opposed groups to support these medical advances.