What are the good Automation Tools available for testing Web Apps? One that I know is Selenium. Can anyone suggest few other such Automation Tools?
Chikki's right, the best tool will take a bit of research to find. The most frequently mentioned ones I've come across people taling about are QTP, Selenium/WebDriver and Watir/WebDriver - the list can go on for a bit (see the list of testing tools in the forum).
My recommendation, find a couple of tools that fit the company (looking at price, language, etc) then do a proof of concept on them to see which works best for you and the other people that will be using it.