See Overview.txt in the Documentation folder to get started with Symphony.

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The Janelia Farm Research Campus Software Copyright 1.1

Copyright (c) 2012, Howard Hughes Medical Institute, All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are
permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice,
this list of
conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list
of conditions and the following disclaimer in the documentation and/or
other materials
provided with the distribution.
3. Neither the name of the Howard Hughes Medical Institute nor the names
of its 
contributors may be used to endorse or promote products derived from this
software 
without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTIES OF
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PURPOSE ARE DISCLAIMED.
IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
OR PROFITS; REASONABLE ROYALTIES; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.