above1m0.zip    4410 12-02-96  Real mode memory extender, enables 4Gb access
showmem.zip     4769 07-28-97  Showmem: Shows memory contents in Hex/ASCII
umbdr522.zip   41831 05-31-96  UMB provider/base memory expander for DOS 5
xmscc15.zip    27600 11-17-97  XMS Control Center: XMS mngmt & info utility