Can anyone recommend some reasonably simple (free) software to manipulate images, of various file types. I don't want to do anything desperately clever -- pretty much just tinker with image size and resolution, perhaps translate between file types. Nick Peed
Almost any graphics program will do the basics, but I recommend IrfanView. It is provided as freeware for private, non-commercial use (that means at home). It is also free for educational use (schools and universities) and for use in charity or humanitarian organisations.