Earlier this year, Comcast took a long look at its VOD library and realized things were looking scarce. Apparently RCN has done the same, as it has just announced a new initiative to upgrade its on-demand technology in order to nearly double subscribers' content choices. Aside from boosting SD and HD choices, customers should also see a "more intuitive on-demand portal and virtual on-demand channels for easier accessibility," but unfortunately, we're not told exactly what new material will surface in high-def. Nevertheless, digital subscribers in Boston, Chicago, New York, Pennsylvania and Washington, D.C. can expect to see a revamped VOD library "by June."