Valentina is an excellent product: it is fast, flexible, fast, robust, fast, and cross-platform. Oh, and did I mention that it was fast? Paradigma’s support is truly amazing. Valentina is very full-featured (regular expressions, internal pointers for table relations, automatic caching, etc.) – and new features are being added all the time. Valentina makes a perfect back-end database for many different development environments, and yet you can always turn to its own GUI for immediate access to your data. Valentina pleases me!

- Praxisworks' Erik D. Mueller-Harder on Valentina for REALbasic