 | Un4Seen ("I'm a software developer living in Cluj-Napoca, Romania. I love little ARM computers...") |  | Uli2* ("") |
 | UncleGregy ("Cambridge, Wisconsin, USA Crunching numbers to expand our knowledge of our world and the...") |  | ulenz ("I was born in 1960 and work for the Federal Administration in Germany. I am married and...") |
| USAFA 82 ("I've been crunching since 2001 when I read about United Devices/grid.org and wanted to...") | UsuarioEL GABOI ("SOY COCINERO PERO ESTOY INTERESADO EN MAS ALLA DE UN RESTAURANTE, ME APASIONA LO QUE HAY EN...") | ||
| UBT - Mikeejones ("Member of The UKBOINC team... Join us here Join the UK BOINC Team:...") |  | UBT - NaRyan ("Member of UK Boinc Team") | |
 | UniversoAlien | UBT - Rick Horn ("Hi, I`me Rick Horn, from Halifax, Yorkshire, UK. I am interested in science, particularly...") |