--- In firebird-support@yahoogroups.com, "visakan13" <visakan13@...>
wrote:

>
> Hi All,
>
> can I use Firebird for a commercial purpose? I want to develop project
> and use firebird as back end & I am planning to sell the software. Do
> I need any kind of licensing for this purpose or do I pay any royalty
> for this to borland?

I suggest you read the 'About Firebird(R)' text on the home page. It
answers all your questions, as well as giving you options on how you
can support Firebird if you wish.

http://www.firebirdsql.org/

Adam