====== Software Version and Download Information ====== Links to the same version of the software we are using in various courses.((Should you want to run it on your own machine)) In most cases, once at the site, you will need to select your operating system and architecture, this is sometimes called your //platform//. ^Course| link to software | ^cs101|[[http://download.plt-scheme.org/drscheme/v4.2.3.html|drscheme]] | ^cs145|[[http://download.plt-scheme.org/drscheme/v4.2.1.html|drscheme-145]] |