Help with laptop and other stuff

Hi

I was wondering if there are some guys out there that can help me.i was consiodering gettting a laptop computer mainly the HP Pavilion DV-6880.why? i kinda like the specifications.

CPU - Intel® Core 2™Duo Processor T9300 6MB L2 Cache,2.5GHz,800MHz FSB
GPU - NVIDIA GeForce 8400M GS, Up to 1535 MB (256 MB dedicated)
RAM - 2x1GB but i plan to max the laptop to 4 Gb
1 Firewire, 1 HDMI and tv out

Now my 2 concerns about it.

1. is this rig good enough for video editing and website design?for video editing i use premiere cs3 and for webdesign the adobe cs3 suite.so mainly all programs that i need to run are from the cs3 suite.premiere dreamweaver fireworks indesign photoshp. Will it be powerfull enough for thoose?

2.the seconnd thing is as u all know laptops dont have that much HDD space capabilty. i was planning to get a NAS System of 4 drives to supplement the hdd spce in the laptop.do i need something special for that nas system or a normal NAS is enough?and how do i work with it?do u seee the NAS drives as normal drives in "My Computer" or what?conection between laptop and NAS is gigabit Ethernet so i think there is enough bandwith for it.
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Second question is not for this section i know but just tell me and i post the second question in the apropiate thread

i really hope some of u can come up with some good sugestions

thx.