You can quickly setup screens frontend/backend that allow to you view/add/edit/delete data from any tables.
I used it to setup an area where my users can add information about projects they've worked on.
You need an hour or two to get up to speed with the way it works and as always the forum support is brilliant so thanks again to both Max and Bob for the speedy replies that helped me when I needed it most.
You can build your own CB registration, user search forms or any kind of form or application where you want to display or change data on your users or another other tables for that matter.
You can email the results, do file uploads and submit to database.
Max and Bob also provide great support and the forum is active.
I did get an error with the current build but found a quick fix on CB forum at www.joomlapolis.com/component/option,com_joomlaboard/Itemid,/func,view/catid,58/id,71901/#71901 which I passed on to Paul the developer for CBJUICE and he replied promptly and was very helpful.
Give it a go!!! It will save you days and days of work!
Well done Paul