[Typo3-dev] New extension

[Michael Scharkow]

Valery Romanchev wrote:

> Now I have 2 ext, that works with commercial products:
> 
> 1) vBulletin auth service extension (initial alpha)
> http://typo3.org/extensions/repository/6/vbulletin_auth/
> 
> 2)plan to make DHTML tree menu ext, that use http://treeview.net/
> (working example on www.yourassist.com)
> I can make this DHTML tree menu ext without code of  http://treeview.net/
> (only TS and PHP code to denerate  javascript, that used by treeview and
> instructions how to install treeview )
> 
> Can this extensions be in TER?

As long as you don't include the proprietary software itself, you can 
distribute the ext in TER, but you should check that the proprietary 
software does not prohibit linking/embedding with other software.

Plus, please note in TER that proprietary software is needed for your 
extensions to work, and think about this :)
http://www.fsf.org/licenses/gpl-faq.html#TOCFSWithNFLibs

Greetings,
Michael