All of the hard work that Sue and Grant have been putting into our focused effort to help developers using Oracle Forms and Oracle Designer become more comfortable with J2EE development is really starting to pay off. At the recent UKOUG conference I was sitting one day in the speaker's lounge polishing my slides, when I heard another conference delegate rave about the Introduction to Oracle ADF for Oracle Forms and Designer Developers presentation that they gave at the conference earlier in the day. Over here on OTN on the Oracle Forms discussion forum, I see a Forms user praising the new 10.1.3 Early Access release Hands-On Lessons that Grant and Sue have put together. I've read other similar positive feedback from the numerous free Oracle Developer Days seminars that our team has been putting on around the globe over the past months.
Everything you need to get started yourself is over on their J2EE Application Development for Forms and Designer Users homepage on OTN.