Excellent, easy to follow tutorial
My computer had been steadily slowing down over the past year, to the point nothing could be run with Safari open in the background and even Safari ran slowly. So I needed to upgrade my paltry 2GB of RAM to something more substantial.
The repair went perfectly. Googling different tutorials, the Ifixit one was clear, had numerous helpful step-by-step images - and links to the specific tools and components I needed. So it was essentially a one-stop-shop for this fix and everything went well. As the person who is terrified of screwing up what should be simple fixes, I found this to be a great experience.
I will definitely be turning to Ifixit if I have any repair needs in the future!