Millennium Dome the dome's new owners, the Anschutz Entertainment Group, to a design by HOK SVE and Buro Happold. It cost £600 million, and the resulting venue opened to the public on 24 June 2007, with a concert by rock band Bon Jovi. During the 2012 Summer Olympics, the artistic gymnastics events, along with the medal rounds of basketball, were held at The O2. It also held wheelchair basketball events during the 2012 Summer Paralympics. For sponsorship reasons, during those times the arena was temporarily renamed the North Greenwich Arena. Issues related to the Dome damaged Peter Mandelson's and John Prescott's political
O2 Xda 3.5G PDAphones, announced by O2 in early 2007 and has enhanced multimedia capabilities. It also has Windows Mobile 6.0 operating system, the upgrade from WM5.0. The Xda Zest is an O2 branded Asus P565 handset. The Zest was released in November 2008. It has a 3.2Mp camera, 802.11b/g WiFi, HSDPA, GPS, and 2.8 inch 65k colour touchscreen with a resolution of 640x480 pixels. The Xda Serra is an O2 branded version of the HTC Touch Pro handset was released in November 2008. The Xda Ignito is an O2 branded version of the HTC Touch Diamond handset was released in August