Useful additi'ons; a flash makes indoor shooting a little better. Xenon flashes are rare; but worth the premium over even dual LED flashes whiCh are practically useless. A camera cover protects the lens from dust and grime When buying a multimedia phone please ensure your phone has at least 512 MB of available memory, whether integrated or in the form of memory card expansion. This ensures you can store your collection of photos, music and so on. There is nothing more annoying than running out of space.