ubuntu × 1,907
installazione × 836
lubuntu × 333
problema × 303
aggiornamento × 302
xubuntu × 277
13.10 × 229
12.04 × 187
pacchetti × 178
16.04 × 153
13.04 × 138
software-center × 124
internet × 116
firefox × 98
video × 91
unity × 70
flash × 46
dipendenze × 39
formattazione × 38
browser × 34
chrome × 31
chromium × 28
plugin × 26
wubi × 22
youtube × 22
streaming × 19
adobe × 11
facebook × 11
webapps × 2