CTAN has a new package: Equation Author

[CTAN announcements (Jim Hefferon)]

This package is new at tug.ctan.org and should be making its way through
the mirroring system right now.

Thank you,
Jim Hefferon
Saint Michael's College

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The following information was provided by our fellow contributor:

Name of contribution: Equation Author
Author's name: Danilo Stélio Manhiça
Location on CTAN: /support/equationauthor
Summary description: FREE Visual Equation Editor for LaTeX
License type: nosource

Announcement text: 
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Equation Author is a free visual equation editor for LaTeX
users available at http://www.scientificauthor.com

******Requirements******
Equation Author is a Windows editor which is compatible with
the following versions of Windows
- Windows 98 / Me / NT / 2000 / XP / Vista


******Features******
Editing Features
- Visual editing
- Multiple level undo and redo
- Copy and paste
- Copy LaTeX
- Content zooming

Math Features
- Fence Templates
- Fraction and Radical Templates
- Embelishments
- Subscript and Superscript Templates
- Summation Templates
- Integral Templates
- Underbar and Overbar Templates
- Labeled Arrow Templates
- Products and Set Theory Templates
- Matrix Templates
- Greek symbols symbols
- LaTeX binary relations symbols
- AMS LaTeX binary relations symbols
- AMS negated binary relations and arrows symbols
- LaTeX binary operators symbols
- AMS LaTeX binary operators symbols
- LaTeX arrows symbols
- AMS LaTeX arrows symbols
- LaTeX miscellaneous symbols
- AMS LaTeX miscellaneuous symbols



******License******
Equation Author is freeware, you may use it for any purpose
without any payment


******Support******
Equation Author is supported by its author. Support is provided
via e-mail. Most support queries are solved within 1 working
day.
For support write an e-mail to support at scientificauthor.com, or
visit the web site and fill in an on line form at
http://www.scientificauthor.com
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This package is located at 
   http://tug.ctan.org/tex-archive/support/equationauthor
.  More information is at
   http://tug.ctan.org/pkg/equationauthor
(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 .