Vodafone UK
- Select price plans, buy mobile phones and download games, ringtones or logos. Plus company information and details of mobile email, WAP, SMS and picture messaging.
- http://online.vodafone.co.uk/dispatch/Portal/appmanager/vodafone/wrp

3
- Third generation (3G) mobile network. Features service and handset details, coverage map, ordering and price guide.
- http://www.three.co.uk/

Virgin Mobile
- Details on latest offers, including phones, accessories, ringtones and logos. Also includes guides and members' area, plus service, coverage, tariff and switching information.
- http://www.virginmobile.com/

O2
- GSM mobile phone network, formerly known as BT Cellnet. Online phone and accessory store, tariff and service details including talk plans and network coverage. Also has free text message facility, ringtones, online account access, WAP and international
- http://www.o2.co.uk/

Orange
- Details on network services and phone products. Includes directory of phones and accessories, service plan information, multimedia services, online store, shop locations, international calling and coverage details, corporate and business information.
- http://www.orange.co.uk/