On Wed, 28 Mar 2012 Michael Fütterer and Jonathan Zachhuber submitted the
tikzpfeile
package.
Summary description: A LaTeX package for drawing arrows using PGF/TikZ License type: lppl
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In mathematical texts that contain commutative diagrams created with PGF/TikZ, it might be disturbing that regular arrows (such as ightarrow) and the PGF/TikZ arrows in the diagrams have different heads. This package defines commands that draw arrows using PGF/TikZ. Using these instead of the regular arrows makes your document look more consistent. Moreover, using PGF/TikZ, a lot more different arrow types can be drawn.
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This package is located at http://mirror.ctan.org/graphics/pgf/contrib/tikzpfeile . More information is at http://www.ctan.org/pkg/tikzpfeile (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 .
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Thanks for the upload.
For the CTAN Team Rainer Schöpf