Easy Create Web - http://www.rubyonrails.org/

Easy Install Module - http://www.rubygems.org/

Easy Handling Database - http://wiki.rubyonrails.org/rails/pages/ActiveRecord

Easy Handling HTML - http://redhanded.hobix.com/inspect/hpricot01.html

Easy Handling Database - http://www.sqlobject.org/

Easy Handling HTML

1. BeautifulSoup
2. mechanize -> need clientForm
   

Easy Create Web - http://www.djangoproject.com/