Our 2011 SIGGRAPH paper, "Bounded Biharmonic Weights for Real-Time Deformation", is featured in the Research Highlights section of the April 2014 edition of the computer science magazine Communications of the ACM. This version of the paper has some updates that would have been anachronistic in the original paper and a more accessible introduction (at least we think so). The paper is prefaced by a technical perspective letter by Joe Warren.