I am about to start a project where I need to migrate Vignette CM (version 7.6) content to Oracle UCM (11g).
Some pointers on the approaches to use would be extremely helpful.
Awaiting for you kind response.
There are few threads in this forum that discuss this question - see e.g. my answers in Migration of Oracle DB Content to Oracle UCM or Migrating 2 million contents from Database to UCM.
Few of them contain even references to commercial products like Content Integration Solutions - Kapow Software