We have two papers accepted to OSDI 2012!

One on GraphLab:

PowerGraph: Distributed Graph-Parallel Computation on Natural Graphs. Joseph Gonzalez, Yucheng Low, Haijie Gu, Danny Bickson and Carlos Guestrin. [pdf][bib/abs]

And another on GraphChi:

GraphChi: Large-Scale Graph Computation on Just a PC. Aapo Kyrola, Guy Blelloch, and Carlos Guestrin. [pdf] [bib]