Several preliminary QCD results from e+e- interactions at LEP are reported.
These include studies of event shape variables, which are used to determine
alpha_s and for studies of the validity of power corrections. Further, a study
of color reconnection effects in 3-jet Z decays is reported.Comment: Invited talk at XXXIII Intl. Symposium on Multiparticle Dynamics,
Cracow, Poland, 5-11 Sept., 2003. To appear in the proceedings in Acta
Physica Polonic
