First of all I would like to thank you for your valuable input.

I am given the task of finding an automation tool (open source preferrably) that supports/works on Oracle Forms 6i forms with Tuxedo middle layer.

I have been doing the research till now and below are my observations till now:
1. QTP --> QTP does not support Oracle forms 6i
2. Oracle Functional Testing doesnt work
3. Winrunner --> have seen some posts where people have told it works but need inputs from people who have really worked on it

It would be very helpful if someone who has had experience share some automation tools (open source preferrably) for testing Oracle 6i forms.

Thanks & Regards,