Adware is a term for any software that automatically displays advertisements. While some may be legitimate non-malware programs, others can be much more malicious, displaying fake virus warnings and generally being disruptive. Examples of Adware include the infamous BonziBuddy, as well as Fireball and many others. Adware have the ability to perform a move called "Advertise" which allows them to spawn advertisements. Adware are entities known for commonly pestering others with their advertisement