[Haskell-cafe] Packagse for a simple database application

Hello Cafe, More as an exercice than anything else I would like to write a small "database application" which would allow a user to read/write data from/to a DB. The user would interact with the application via a web browser. Which (reliable/stable/workable) packages are the best for this task? I was thinking of Happstack and HaskellDB. Any others? Thank you Regards J-C