- Gonville and Caius College Student Web Server Welcome to the Gonville and Caius College Student Web Server. The following information is available on this server: (click to expand) Caius Members' Pages Caius Society Pages College Information (cam.ac.uk only) The MCR Gonville and Caius Students' Union About This Server Secure login (experimental). Follow this link to login to www-stu. (NEW) Site ...www-stu.cai.cam.ac.uk