A study by UMBC eBiquity Research Group has found that nearly three out of every four pings to blog ping servers are from spam blogs and more than 50% of blogs pinging weblogs.com are spam blogs. The report can be found here. Personally this doesn’t suprise me at all given to how much the “Blog and Ping” thing is pushed in by spam blogging promoters and I don’t think for a minute that you can appl