Extreme Gaming program.. BOTs?

If yo notice for most your popular rpg's or ommprpgs i have notice that people have made bots, that go around and complete quests for them, how do they make thoses, i really want to know because it looka like a great waste of time,, and what program do people use to record gameplay..

Bots are bad. :nono:

Seriously tho, I wouldn't download any of these programs for MMORPGs. Most online games prohibit their use and some even contain keyloggers so the creators can get your password.