Is Tech Making Live Cams Better or Worse?

http://b3.zcubes.com/v.aspx?mid=1019663&title=everything-youve-ever-wanted-to-know-about-live-cams

Webcams are noted for their reduced manufacturing Expense and their substantial adaptability,[one] earning them the lowest-Price method of videotelephony. Despite the cheap, the resolution supplied at present (2015)