I've been asked to find a capture/playback GUI testing tool to use initially on one of our products that is a stand-alone workbench type application that does a lot of database operations and has a canvas to allow users to add and manipulate data.  Ideally we'd be able to run the tests as JUnit tests and initiate them from our Ant build files.  Unfortunately no standard JUnit tests were written for the application yet.

I've been checking out the frameworks/modules listed on junit.org under Extensions/GUI Tools (Jacareto, Abbot, Marathon, etc.).

I'm wondering if people have any experience with these tools (or any others) and if they can recommend one for the type of application that we'll be testing.

Thanks in advance for any help.
Tricia Watt