hey everyone i have a sr mbp... it's awesome except for the 2 usb ports.... who puts 2 usb ports on a professional laptop? i have the following devices: wireless microsoft intellimouse nikon p4 camera canon mp460 printer wd mybook premium 320gb ipod (dock) logitech wireless music transmitter i obviously can't keep them all plugged in at once, and it's a pain unplugging the mouse and usb transmitter (the two most used ones) to plug in my hard drive for backup, my camera, ipod, etc. i have a crappy bus-powered 4 port dongle, but it definitely can't support 4 devices at once. the transmitter wigs out, and the mouse gets jumpy with anything else plgged in. i've heard that powered usb hubs are a lot better, so i'm interested in this one: http://www.newegg.com/Product/Product.aspx?Item=N82E16817111402 (or this one: http://www.newegg.com/Product/Product.aspx?Item=N82E16817201603 but i would prefer the 7 ports, and i trust dlink) will it be enough to power these devices? i like to keep the port on the right side of the mbp free because it gets in the way of my hand/mouse, but if it's still better to keep the hard drive on it's own circuit i guess i can bite the bullet. thanks for your input. i love this forum!