I read the Fred Langa section in the current newsletter and laughed to myself. I had had this exact problem recently and spent a good few hours trying to work out how to get Roboform 6.10.2 to work with my upgraded firefox 4.
I like roboform but thought it was a con to force me to pay for an upgrade just to get an existing product to work. I spent a bit of time trying to get a working roboform 6.10.2 working and finally managed it.
Here are the steps to get it working – it works fine for me and I hope you all have the same success
1. Install Roboform 7.2.7
2. Copy folder “c:Program FilesSiber SystemsAI RoboFormFirefox” to another location
3. Install Roboform 6.10.2 -dont untick option to install adapter for firefox
4. Replace “c:Program FilesSiber SystemsAI RoboFormFirefox” with your copy from 7.2.7 version
now you should have working 6.10.2 roboform with latest adapter from 7.2.7
Hope this helps all of you roboform users.