Win a 16GB white iPhone 4

The unreleased white model, which is worth around £500, is packed with new features including:

• New super-slick design with the front and back panelled with specially engineered aluminosilicate glass making it ultra durable & more scratch resistant
• At a mere 9.3mm thick, it wins the title for the world's thinnest smartphone
• The 609 x 640 LCD display means the iPhone 4 also takes the crown for the highest-resolution screen ever with 326 pixels per inch giving users remarkably vivid graphics and text
• The powerful Apple A4 processor makes this the most efficient iPhone yet and allows users to perform complex jobs like multitasking, video editing and FaceTime conference calls

To be in with a chance of winning, simply fill in the form below, sit back, and cross your fingers. If you haven't had a chance to check out our ebooks yet, you can find them here.

Good luck!