Here’s a Joomla! plugin that does what I want, except it’s for Joomla!:
• Ability to extend registration form with unlimited additional fields
• Different types of fields like Check Boxes, Radio Buttons, Select List, Text Field, Data
• Ability to create your own list of values to choose for fields of type Select List,
Check Box, Radio Buttons
Does anyone know of a WordPress/bbPress plugin that will do this?