bob3160
3
Nicely put essexboy. 
Since a picture is usually worth 1000 words,
the following compares avast! Free to it’s other Free competitors.
http://my.jetscreenshot.com/2701/m_20110910-zih4-53kb.jpg
Legend:
Green = Protection You Receive.
Red = Protection They don’t give you.
Yellow = Only partial Protection offered by them.