Are there any frameworks - php or python - that are 'officially' available thru Bluehost i.e. sanctioned/supported?

Failing that how much difficulty is there in installing some of the different frameworks on BH? I've seen the one knowledge base article on installing Django; anyone managed to get web2py running? Code Igniter, CakePHP, Yii, etc?

We have an existing site and are wanting to setup what amounts to a fairly simple CRUD application available to certain staff members. I'd rather not have to reinvent the wheel and code some of this stuff from scratch... I see there is some support for PHP PEAR which might simplify some aspects. Just curious what some of the more advanced 'full stack' framework options might be around here.