Integration with MS Sharepoint and other applications?

Connectivity

Integration with MS Sharepoint and other applications?

If this isn't a true connectivity query, please forgive.

I'm charged with discovering how we can provide some sort of super easy front end for users to update certain tables containing parameters and other low volume data that change outside the normal ETL processes. Has anyone used Sharepoint for this? Is it a viable option? Can anyone recommend an alternative?

Any good reference books or articles on some thing like this? Everything I've seen so far, is about publishing data from the data warehouse, not about shoving it back into the data warehouse!