If you are just looking for something cheap and easy, then take a look at argos. If you only want standard size photos, then something as low as 5MP would be sufficient, and you can pick these up for less than £50. If you only want it for small pictures to put onto Ebay, then an even cheaper Canera with less MP's would do the job ok.I have a 12MP Camera, and to be honest I can see virtually no difference in quality, unless I print the picture out on A4 sized paper. You wont need loads of other bits as most cameras come with any software and cables that are required.