hello people, Well i need some sugesstions, My budget is 40,000 PKR i.e. pakistani currency and in that range i need to buy a laptop and upgrade my pc. The laptop i need should be suitable enough to run movies,music and office documents with a long baattery because of Load Shading problem in Pakistan i know that running movies on laptop sucks battery power i am going to run net on that mainly Where as my pc, the config is Pentium D - 3.4GHZ D946GZIS motherboard Ram 1GBDDR2 80GB hardisk Seagate 6600 PCI EXPRESS i only want to upgrade the RAM and Powersupply i need ur sugesstions Thanks..!