Variations are numerous. Emoticons are commonly used in e-mail. Top End Flames Flames are opinions, criticisms or suggestions that take on an extremely personal nature. The original point of discussion is subverted by personal nature of the attack. Flames are more apt to occur on the Internet because of the lack of verbal and non-verbal clues we use in everyday communication.
Frames are sections of a browser's window which can be manipulated indepentently.
Frames allow a browser to view different parts of a site or different sites simultaneously. The Frames Trap or Why some web sites won't let go of you. The Frames Trap occurs when a site does not provide an easy exit from the control of their frames. Another variation of the frames trap results in additional versions of the browser being started. Thus multiple copies of the browser are running simultaeously.