Firebird RDBMS

How does Firebird compare to other DB packages ie MySQL, Oracle products, M$ Access, PostgreSQL. Does anyone know of a link so I can check screen shots etc? Yes I know I can Google but someone being able to give the info would be appreciated. TIA -- The Little Helper ======================================================================== Hylton Conacher - Licenced ex-Windows user (apart from Quicken) Registered Linux user # 229959 at http://counter.li.org Currently using SuSE 9.0 Professional with KDE 3.1 ========================================================================