The package below have been updated at tug.ctan.org and those changes should get to your favorite mirror within a day.
Thank you, Jim Hefferon Saint Michael's College
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The following information was provided by our fellow contributor:
Name of contribution: microtype Author's name: R Schlicht Location on CTAN: /macros/latex/contrib/microtype Summary description: An interface to the micro-typographic extensions of pdfTeX License type: lppl
Announcement text: ---------------------------------------------------------------------- Changes in version 2.3
* New key `outer kerning' for SetTracking to customise outer kerning of letterspaced fonts * Always adjust protrusion settings for tracking * New option `verbose=silent' to turn all warnings into mere messages * The `letterspace' package also works with plain tex (eplain or miniltx) ----------------------------------------------------------------------
This package is located at http://tug.ctan.org/tex-archive/macros/latex/contrib/microtype . More information is at http://tug.ctan.org/pkg/microtype (if the package is new it may take a day for that information to appear). We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html .