We us JIRA with Firebird. (http://www.atlassian.com/software/jira/)
It's not free, but i think it's the best on the market.

mfg
Carsten

Marcin Bury schrieb:

> Hello all,
>
> Does anybody know free/lowcost bug tracking system that will use firebird as
> database backend.
>
> TIA
>
> Marcin
>
>