i have a desk top currentily... thought of maybe going to a laptop for a nmuber of reasons..... no sound (cant afford to pay a tech to fix it) on my desktop i have cable modem that i pay 71.00 a month for expensive i know reason why im thinking on a lap top..lol.. if i get a lap top could i cancell the modem part and have $71.00 more in my pocket? or am i gonna have to keep it? its a good size modem it is hi speed modem is 12 mbps