Has anyone noticed any difference in HDMI Cables?

USAFRet

Illustrious
Moderator
Redmere appears to be a small chipset in one end, that draws some power from the HDMI port. Apparently, this allows thinner cables.

Redmere explained:
http://reviews.cnet.com/8301-33199_7-57372595-221/monoprices-ultraslim-60-foot-hdmi-cable-with-redmere-hands-on/