Acacia at at Again: For those "in the know", Acacia is considered one of the bigger "patent extortionists" (as it were) in the streaming video technologies. A previous attempt to sue porn sites has garnered a lot of attention, as the company underestimated the depth of the pockets of the people running these sites. Now, Acacia has started targeting smaller cable companies in order to rack up those ever-important licensing fees.