Inside puter Pics

Ok...weird, I know........pics of the inside of my 'puter. But hey...there is actually a purpose to this! I need more RAM - another gig at least. And I need an additional external or internal hard drive. I'm hardware illiterate so these pics were taken and posted here so someone could get me more of each! My poor little 'puter is only 6 months old and it already needs to be updated....sigh.