Technology

Sony VPL-VW500ES review A competitvely-priced Ultra HD projector with HDMI 2.0 inputs that should extend its usefulness

Lenovo IdeaPad Flex 15 review The screen and touchpad could be better, but this novel and powerful touchscreen hybrid is a great alternative

Nokia Lumia 2520 review The 2520's 4G support is fantastic if you need it, but Windows RT is still a stumbling block

Asus Transformer Book T100 review This great value touchscreen hybrid has a great screen and superb battery life

HP Pavilion Touchsmart 11-e030sa review This touchscreen laptop is beautifully designed, but its slow processor and temperamental touchpad hold it back

Livescribe 3 review Great for turning handwritten notes into text without the need for a PC, but it’s only available for iOS

Dell Inspiron 15 7000 review A beautifully designed laptop with a great battery life, but it’s not as powerful as other similarly priced desktop replacements

LaCie Porsche Design USB Key 32GB review Not the fastest USB3 USB drive, but the design will attract some

Asus X75VC review The screen isn’t brilliant, but this powerful desktop replacement is very reasonably priced

HP Split X2 review This good value detachable tablet hybrid has great battery life and powerful laptop components, but its screen's poor contrast holds it back

Philips Fidelio HTL9100/12 A superbly versatile sound bar that sounds superb in 2.1 or as a surround sound system

Toshiba Satellite M50-A-11C review A powerful laptop with dedicated graphics and a superb battery life for £550, but its below average screen holds it back

Need for Speed: Rivals review Drop-in multiplayer and hectic open world racing gives the Need for Speed series a much-needed nitrous boost