Dance Mat Typing is a free application provided by the BBC that encourages typing skills, word repetition and touch typing; all useful skills for children and young adults. Each level grows progressively more challenging - how far can you go?
Have a go at: http://www.bbc.co.uk/guides/z3c6tfr
Maybe have a go at some of the Phonics Games below too!
They will help your reading and writing :)