The Set Theory And Applications Meeting At York University, Ontario, Featured Both Contributed Talks And A Series Of Invited Lectures On Topics Central To Set Theory And To General Topology. These Proceedings Contain A Selection Of The Resulting Papers, Mostly Announcing New Unpublished Results. Contents: M.g. Bell: Spaces Of Ideals Of Partial Functions -- J.e. Baumgartner: Remarks On Partition Ordinals -- A. Blass: Applications Of Superperfect Forcing And Its Relatives -- D.m. Carr, D.h. Pelletier: Towards A Structure Theory For Ideals On -- A. Dow: Compact Spaces Of Countable Tightness In The Cohen Model -- F. Van Engelen, K. Kunen, A.w. Miller: Two Remarks About Analytic Sets -- F. Franek: Saturated Ideals Obtained Via Restricted Iterated Collapse Of Huge Cardinals -- N. Hindman: Ultrafilters And Ramsey Theory- An Update -- P. Matet: Concerning Stationary Subsets Of -- Z. Nagy, S. Purisch: When Hereditarily Collectionwise Hausdorffness Implies Regularity -- P.j. Nyikos: Classes Of Compact Sequential Spaces -- C. Schlindwein: Special Non-special -trees -- S. Shelah: Consistency Of Positive Partition Theorems For Graphs And Models -- F.d. Tall: Topological Problems For Set-theorists -- W.s. Zwicker: A Beginning For Structural Properties Of Ideals On -- Schedule -- List Of Participants. J. Steprāns, S. Watson, (eds.) Proceedings Of The Set Theory And Its Applications Conference Held In Toronto, Canada. Includes Bibliographical References.