Windows equivalent : Dreamweaver
Ubuntu equivalent : Quanta, Kompozer, NetBeans
Quanta
sudo apt-get install quanta
Access it through Applications → Programming → Quanta Plus
Komposer
sudo apt-get install kompozer nvu
Access it through Applications → Internet → Kompozer
NetBeans
sudo apt-get install netbeans
Access it through Applications → Programming → NetBeans IDE
[1]
http://passion4freedom.org/jauntyapt
[2]
http://passion4freedom.org/jauntytodolist
Happy Hacking!