tools for visualizing a schema

[Quoted] could someone supply a list of tools which allow me to

1. visualize and print an Oracle database schema including foreign key constraints
2. visually manipulate such a schema

one is probably oracle developer but are there 3rd party products (maybe even freeware) out there that are worth looking at?

Thanks,

Robert

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(-) Robert Krüger

(-) SIGNAL 7 Gesellschaft für Informationstechnologie mbH

(-) Brüder-Knauß-Str. 79 - 64285 Darmstadt,

(-) Tel: 06151 665401, Fax: 06151 665373


(-) krueger_at_signal7.de, www.signal7.de