Favourite thing in a software?

Technology
1

mine is:

BEEEEEEP BEEEEEEEEP BEEEEEEEEEEP caution a virus as been detected -avast! 4.8

2

oh my, i remenber almost having a heart attack every time avast screamed that a virus got detected

3

wlm as a whole. windows xp vista and 7. and 2005 - 2014 youtube

4

YOU GOT A MAIL!!!

Corpo parece pouco claro; é uma frase completa?