The current status of results of the Bielefeld group on the chiral tra
nsition in two-flavor staggered QCD is presented. The scaling behavior
of some susceptibilities will be compared with the expectations origi
nating from the O(4) sigma model. The realization of the anomalous U-A
(1) around the transition will be addressed and first data on the eige
nvalue spectrum of the Dirac matrix as well as the corresponding eigen
vectors will be presented.