--- In firebird-support@yahoogroups.com, Lester Caine <lester@l...>
wrote:

> pscs_uk wrote:
>
> > I saw that, but wasn't sure about the use of it in a commercial
> > product (it seems to require source code availability of the bits
> > which use ibpp - this is OK when we use Firebird itself, as we

don't

> > mind giving people the source code to Firebird which is a

standalone

> > product..)
>
> Does this mean we might see VPOP3 using a Firebird database ;)
> My copy still handles all incoming mail.

Maybe..
Current versions use SQLite for some data storage, which is OK (and
small, and fast), but there are concurrency issues which require
complex workarounds. Firebird might be simpler to use in the
multithreaded environment.