Hi I'm from Poland. I bought sony reader (PRS-500) and I have a big problem. Reader can't display polish fonts like ą, ę, ć, ź, ś. Without this fonts reading polish books is very hard. I discovered that e-book in PDF format is displaying polish fonts but document is so small that I can't read it (even in medium mode). I read "User's guide to creating PDFs for the sony reader" and create document following the instruction step by step, but the document don't have 3,47/4,54" inspite the fact that I set this format while I was creating a PDF. Please help me because this is very good portable stuff and I can't use it. Sorry for my english