Thanks for the replies, unfortunately I DID try to go down the avenue of just using a jpg for the screenshot, then adding shapes and characters afterwards - it didn't work. The problem is that when you have a jpg image in a block of text, you need the text to flow around it (I use a good Desktop publishing programme for this), then when I've got everything sorted out (by this time I've increased the resolution on the various maps) I publish it into pdf format.
