hi,i have a question...i want to buy a toshiba laptop but i have a problem...in the review it sais the laptop has only 2 USB ports...on the other hand i noticed that it has an eSATA port which i found out on a site it can act like a normal USB port.is that true,can i connect in the eSATA a mouse,or another device with USB support,thus use the eSATA like a USB port?thanks a lot