Thinking of building my own pc. I have very little knowledge of building and components. What I basically need is a computer that will be fast at multitasking/ NOT GAMING. Mostly browsing the internet/ school. Would like the videos to look clear but doesnt have to be top of the line gaming. I want something that i can always upgrade." keep adding as i go" such as graphic cards, memory, but for now i want something that i can do homework and browse quickly without lag. So to start with im noy too concerned about sound, graphics, too much memory, etc. just say ill be on google and microsoft word most of the time. Want it fast though. If anyone understands any of what i wrote and can help guide me, please reply.