Node Connectivity
There are 14 nodes that can be used as predessesor
for a node with an input port of type 
SeleniumFirefoxPort.
Clear Element
Clears a web element
Click Element
Click on a web element
Create Firefox Browser Instance
Opens a new Firefox browser instance
Execute JavaScript
Execute javascript in session
Find Web Element
Find web element
Get Url
Opens a defined url in the session
Option Picker
Selects option in dropdown / selection
Screenshot
Takes a screenshot of the current frame in active session
Send Keys
Sends a text to a web element
Send Special Key
Sends one special key to a web element