Hi! 

Some of you may have seen a glimpse of this at ESUG. Roassal now support Hierarchical Bundle Edge. It is a kind of line that follow a path to give a kind of organic connection between graph elements. Here is a screenshot 


Other screenshots are available on:
https://www.facebook.com/media/set/?set=a.511442275609041.1073741827.340543479365589&type=1

Cheers,
Alexandre
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Alexandre Bergel  http://www.bergel.eu
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