Simon sent me this news:

www.psptree.co.uk are offering a new bolt-on to the existing PSP screen replacement service. They are also providing a faceplate fitting service where you can choose from 10 faceplate colours and they will fit it at the same time as doing the screen replacement. New faceplates are available for £14.99 including VAT and labour. Faceplates are also available for sale separately. Also for sale are sets of different coloured buttons, and spare battery covers.