heeheee yyalo.. my cat would attempt to sleep on my LAPTOP
keyboard.. almost flattening the thing with her fat butt.... hai..
but now she has become my CUSTODIAN OF THE PRINTER - the least
little sound my printer makes when it starts up she becomes ALL
ALERT for that 'magic' piece of paper that gets spouted out at the
other end... she sits on it and just loves to see it coming out.. i
think I should volunteer her for a Canon printer ad!
Wah! So cute!!! 
At least, she doesn't 'attack' the piece
of printed paper! I can imagine mine would! Bite,
scratch, grab with forepaws and kick-kick with hind legs...
You can envision that, can't ya?
What gets me yelling at the cats is when they stealthily get
into the toilet and play with the toilet paper... shred shred
shred, and paw-paw it so it unrolls into some heap onto the floor,
and then they play with the paper and with each other.
Once, when I was in the bedroom, I
heard the tell-tale squeaking sound of the toilet-roll holder going
round, so I crept into the toilet, and saw one of them unrolling
the toilet roll, and the other two sitting around, being very happy
spectators! Suddenly, they sensed my presence, all
froze like in some movie, almost as if they were waiting for the
yell they KNEW was coming, then I took in a deep breath, yelled,
"MeiiiiiiiiiiiiiJiiiiiiiiiiii!!!" (the culprit caught
red-handed...eh... red-paw'd), and then ALL made a mad scramble out
of the toilet, one in between my legs, one on the left, one on the
right.
Life is sooooo fun with cats! 
