Search for Dijet Resonances in 0.8 fb-1 of pp collisions at sqrt(s)=7 TeV Measured with the ATLAS Detector

We present a search for physics beyond the Standard Model in proton-proton collisions at a centre-of-mass energy of sqrt(s) = 7 TeV, performed with the ATLAS Detector at the Large Hadron Collider (LHC). In 2010, no sign of new physics was observed in dijet mass distributions and the world's best limits were set on a variety of models of new physics, including excited quarks and axigluons. Pending approval and LHC performance, we anticipate presenting new results from a significantly larger dataset.