Do you know about OpenOffice.org's data access? It can build queries
visually.
I don't know if tora ( see freshmeat for url ) also run on windows. I
use it for schema and data browser, but it knows a lot.
Screenshots with these two are here :)
http://www.galuna.ro/prezentari/pachet_server.html
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Marius Andreiana
Soluţii informatice bazate pe Linux / Linux-based IT solutions
www.galuna.ro