Bring Friends Closer Together with Go!messenger

Leipzig, 22 August 2007.At its Press Conference at Games Convention today,
Sony Computer Entertainment Europe (SCEE) unveiled Go!Messenger, the wireless
communications package for PSP™ (PlayStation®Portable), due for release in
January 2008 in the SCEE territories.

Utilising the very latest in VOIP technology, PSP users can now keep in touch with
each other, for free, from any wireless internet connection. As part of a future
firmware upgrade, Go! Messenger places a small application on PSP’s XMB™
(XrossMediaBar), which can be downloaded separately from the web and installed to
the Memory Stick™ *, and PSP owners will be able to instant message (IM) each
other when connected to a Wi-Fi hotspot, using a new and intuitive on-screen
keyboard. By adding a headset, voice chat and voice messaging becomes possible,
and by connecting Go!Cam, the attachable video camera for PSP, users also have
the ability to make video calls to their friends and leave fun video and voice
messages.

The Go!Messenger suite of communications tools will become a key part of the PSP
owner’s busy lifestyle, enabling a variety of communications options to help them
stay in touch with their friends, and truly bringing the entertainment potential of PSP
to life.

“With Go!Messenger, PSP is pushing new boundaries, adding unique
communication functionalities to all the existing multimedia experiences,” said
Stephane Hareau, PSP European Marketing Manager, Sony Computer
Entertainment Europe. “Enabling more than 8.5 Million PSP users across the SCEE
region to communicate with each other, through Video or Voice chat, truly confirms
the always evolving nature and potential of PSP.”

Go!Messenger has been developed in partnership with BT, one of the world’s leading
telecoms providers and along with other new products such as Go!Explore, Go!Cam
and the Go! branded Video Download Service, highlight PSP’s commitment to
communications, community and entertainment through the new Go! Brand.

*1) To enjoy Go! Messenger, Memory Stick with the application needs to be inserted into the PSP hardware.

– ends –

Notes to Editors:

For further information please contact:

Nick Sharples (nick_sharples@scee.net) or Nick Caplin (nick_caplin@scee.net)
Sony Computer Entertainment Europe Ltd
Tel: + 44 207 859 5301(5349) Fax: + 44 207 859 5036

About Sony Computer Entertainment Europe Ltd.

Sony Computer Entertainment Europe (SCEE), based in London, is responsible for the distribution,
marketing and sales of PLAYSTATION®3, PlayStation®2 and PSP™ (PlayStation®Portable) software and hardware in 102 territories across Europe, the Middle East, Africa and Oceania. SCEE also develops, publishes, markets and distributes entertainment software for these formats, and manages the third party licensing programs for the formats in these territories.
Since the launch of PLAYSTATION 3 in Europe on 23 March 2007 and the end of March 2007 over 1.6 million units have been shipped across the SCEE territories, over 5.5 million globally. Between its European debut on 24th November 2000 and the end of March 2007, over 44 million PlayStation 2 consoles have been shipped across the SCEE territories, over 117 million worldwide, making it one of the most successful consumer electronic products in history. Between its European debut on 1st September 2005 and the end of March 2007, over 8 million PSP systems have been shipped across the SCEE territories, with over 25 million shipped worldwide since its Japanese launch in December 2004.

More information about PlayStation products can be found at www.playstation.com or visit the Virtual Press Office at www.scee.presscentre.com.

PLAYSTATION, PlayStation and the PlayStation logo are registered trademarks of Sony Computer Entertainment Inc. PSP and XMB are trademarks of Sony Computer Entertainment Inc. All other trademarks are property of their respective owners.

About BT

BT is one of the world’s leading providers of communications solutions and services operating in 170
countries. Its principal activities include networked IT services, local, national and international
telecommunications services, and higher-value broadband and internet products and services. BT
consists principally of four lines of business: BT Global Services, Openreach, BT Retail and BT
Wholesale.

In the year ended 31 March 2006, BT Group plc’s revenue was £19,514 million with profit before
taxation of £2,040 million.
British Telecommunications plc (BT) is a wholly-owned subsidiary of BT Group and encompasses
virtually all businesses and assets of the BT Group. BT Group plc is listed on stock exchanges in
London and New York.

For more information, visit www.bt.com/aboutbt