RAM

My poor old computer is badly in need of some TLC...the hard drive is almost full, the RAM is practically non-existent and it struggles to switch itself on and off :0(
So last week I decided it was time for some nerdiness. To start with I bought it some nice new (bigger) sticks of RAM (the difference is amazing) - and I had a nice long chat with a 'super-nerd' at the store who gave me lots of tips on all sorts of other things that I can do to improve this old dinosaur. No 1 son (who has an even older dinosaur), and I are now on a quest to rebuild our computers and become super-nerds oursleves :0)