If you did study at the University of Ulster (in Magee, Coleraine, Jordanstown or Belfast), then the UU have a networking site to help you keep in touch with people from the time that you complained about having a lecture at 9.15am
University of Ulster Graduates
Scary, but it’s been 12 years since I graduated from the University of Ulster, Coleraine (the bit of Northern Ireland right at the very top, close to Scotland). The story of those years is for another day , as is how a European Business Studies (with French!) graduate is now deeply involved in technology.