I'm a beginner concerning test compaigns tools like Winrunner, Qarun, SilkTest, Rationnal Robot. These tools interest me very much and I would like you to give me details about them concerning :
how difficult are them to use?
how are made test case with these tools?
In fact, if someone have made a small benchmark on them or on other similar tools, please contact me at firstname.lastname@example.org. In fact, my company (www.alitec.net) is currently making a Test campaign tools and I would like to compare it with other tools on the market.