Yep, the new Steam library being a bloated web app is what forced me to install more RAM. I normally don't close out of applications when I'm not using them, so I was always hovering around ~6-7 of my 8 gigs of RAM in use. Then they update the library to the new bloated version, and my computer starts freezing because the library memory footprint is so much larger that my computer was having to use over a gig of swap space.