Hello ladies and gents, as another newbie to the aspireone 150 owners (father christmas left it) everything on the face seems to have worked just fine internet, messenger,updates, ect, then all seems to be lost, I went to the acer site found some programs which would be nice to have and followed the instructions for the prog (Gimp) all worked well until extracting files in xachiver then all was lost as a error message telling me that the file format is unrecognised. I am sure its something I am doing wrong, but as yet not found out what, any help would be gratefully received. thanks